| 1 |
| 00:00:04,720 --> 00:00:09,780 |
| ุจุณู
ุงููู ุงูุฑุญู
ู ุงูุฑุญูู
ูุฐู ูู ุงูู
ุญุงุถุฑุฉ ุฑูู
11 ูู |
|
|
| 2 |
| 00:00:09,780 --> 00:00:16,040 |
| ู
ุณุงู ุชุญููู ุญูููู 2 ูุทูุงุจ ูุทุงูุจุงุช ุงูุฌุงู
ุนุฉ ุงูุฅุณูุงู
ูุฉ |
|
|
| 3 |
| 00:00:16,040 --> 00:00:24,760 |
| ูููุฉ ุงูุนููู
ููู ุงูู
ุญุงุถุฑุฉ ุงูุฃููู ุจุนุฏ ุฅุนูุงู ุงูุทูุงุฑุฆ |
|
|
| 4 |
| 00:00:24,760 --> 00:00:32,580 |
| ุจุฎุตูุต ุฃู ุจู
ูุงุฌูุฉ ููุฑูุณ ููุฑููุง ุงูู
ูุชุดุฑ ุงุชุญุฏุชูุง |
|
|
| 5 |
| 00:00:32,580 --> 00:00:37,960 |
| ุงูู
ุฑุฉ ุงูู
ุงุถูุฉุจุฏุฃูุง ูู ุงููู ูู chapter 7 ุงููู ูุงู |
|
|
| 6 |
| 00:00:37,960 --> 00:00:41,280 |
| ุงูุญุฏูุซ ุนู ุงู riman integral ุฃู ุชูุงู
ู ุงู riman |
|
|
| 7 |
| 00:00:41,280 --> 00:00:45,860 |
| ุจุฏุฃูุง ูู ุงู section ุงูุฃูู ุงููู ูู ุชุญุช ุนููุงู riman |
|
|
| 8 |
| 00:00:45,860 --> 00:00:50,740 |
| integrability ุนุฑููุง ุดุบูุชูู ุญุงุฌุฉ ุงุณู
ูุง ุงู upper sum |
|
|
| 9 |
| 00:00:50,740 --> 00:00:55,960 |
| ู ุญุงุฌุฉ ุงุณู
ูุง ุงู lower sum ู ูููุง ุงููู ูู ุงู lower |
|
|
| 10 |
| 00:00:55,960 --> 00:01:00,290 |
| sumูู ุนุจุงุฑุฉ ุนู ุงูู summation ููู mk ุงูู mk ูุฐู |
|
|
| 11 |
| 00:01:00,290 --> 00:01:06,410 |
| ุชู
ุซู ูู xk minus xk minus 1 ุญูุซ mk ูุงูุช ุชู
ุซู ุฃู m |
|
|
| 12 |
| 00:01:06,410 --> 00:01:10,910 |
| small k ูุงูุช ุชู
ุซู ุนุจุงุฑุฉ ุนู ุงูู infimum ููุฏุงูุฉ ุนูู |
|
|
| 13 |
| 00:01:10,910 --> 00:01:15,520 |
| ุงููุชุฑุฉ ุงููู ูู ุงูู
ุฐููุฑุฉุงูุงู ุงู .. ุงู .. ุงู other |
|
|
| 14 |
| 00:01:15,520 --> 00:01:19,380 |
| sum ูู ุนุจุงุฑุฉ ุนู ุงู summation ูููุณ ุงู sum ุงูุนููู |
|
|
| 15 |
| 00:01:19,380 --> 00:01:24,520 |
| ูููู ุจุฏูุง ู
ููุง ุงููู ูู M K capital ุงููู ูุงูุช ุชู
ุซู |
|
|
| 16 |
| 00:01:24,520 --> 00:01:28,280 |
| ุงู supremum ู ุงู F of X ูุงู X ุนูู ุงููู ูู ูู |
|
|
| 17 |
| 00:01:28,280 --> 00:01:34,110 |
| ุงููุชุฑุฉ ุงูู
ุฐููุฑุฉ ุงููู ุนูุฏูุงูุขู ุฃุฎุฏูุง ุฃูู ูู
ูุฉ ุงูู
ุฑุฉ |
|
|
| 18 |
| 00:01:34,110 --> 00:01:38,190 |
| ุงูู
ุงุถูุฉ ููููุง ุฅุฐุง ูุงูุช F ู
ู I ูR bounded ู B any |
|
|
| 19 |
| 00:01:38,190 --> 00:01:43,230 |
| partition of I ุจุฏู ูููู ุงู lower ุงููู ูู sum ูุฃู |
|
|
| 20 |
| 00:01:43,230 --> 00:01:47,810 |
| partition B ู function F ุฃุตุบุฑ ุฃู ูุณุงูู ุงู upper |
|
|
| 21 |
| 00:01:47,810 --> 00:01:52,470 |
| sum ูููุณ ุงู partition ู ูููุณ ุงููู ูู ุงู function F |
|
|
| 22 |
| 00:01:52,470 --> 00:01:58,710 |
| ุจุนุฏ ูู ุทุจุนุง ุฎุทููุง ุฎุทูุฉ ุฃุฎุฑูู ุฌููุง ุนุฑููุง ุงููู ูู ุดู |
|
|
| 23 |
| 00:01:58,710 --> 00:02:03,110 |
| ู
ุนูุงุชู ุงููุง ุชููู ุงููู ูู ุงู partition Q refinement |
|
|
| 24 |
| 00:02:03,110 --> 00:02:08,610 |
| ูู partition B ูููุง Q ุงููู ูู ุชุญุณูู ู B ุฅุฐุง ูุงูุช B |
|
|
| 25 |
| 00:02:08,610 --> 00:02:13,940 |
| ุจู ุนุจุงุฑุฉ ุนู ู
ุฌู
ูุนุฉ ุฌุฒุฆูุฉ ู
ู Qู ุจูุงุก ุนููู ุงููู ูู |
|
|
| 26 |
| 00:02:13,940 --> 00:02:19,440 |
| ูููุง ุงู ุงู ุงููู ูู sub interval xk-1xk ู
ู ุงู |
|
|
| 27 |
| 00:02:19,440 --> 00:02:23,520 |
| partition B ูู
ูู ูุชุงุจุชูุง ุนูู ุตูุฑุฉ union of sub |
|
|
| 28 |
| 00:02:23,520 --> 00:02:27,680 |
| intervals ู
ู ุงููู ูู ุงูุชุญุณูู ุงููู ูู EQ |
|
|
| 29 |
| 00:02:31,060 --> 00:02:36,380 |
| ุงูุงู ุฌููุง ุงููู ูู ุจูุงุก ุนูู ูุฐุง ุงูุชุนุฑูู ุฌููุง ููููุง |
|
|
| 30 |
| 00:02:36,380 --> 00:02:40,480 |
| ูู ูุงูุช F is ู
ู I ูุนูุฏ R is bounded ู B is any |
|
|
| 31 |
| 00:02:40,480 --> 00:02:45,780 |
| partition of I ู Q refinement ูู Bู
ุฏุงู
ุงููู ูู Q |
|
|
| 32 |
| 00:02:45,780 --> 00:02:50,420 |
| -refinement ุฅุฐุง ุงู lower sum ููุนูู ู ุงู upper sum |
|
|
| 33 |
| 00:02:50,420 --> 00:02:54,820 |
| ูููุฒู ุนูู ุฃุณุงุณ ุงูู ุงููู ูู ูู ุงูููุงูุฉ ููุชูู ุงู |
|
|
| 34 |
| 00:02:54,820 --> 00:02:58,740 |
| upper ู
ุน ุงู lower ู ูุตู ูุงููู ูู ุงู integrability |
|
|
| 35 |
| 00:02:58,740 --> 00:03:02,800 |
| ุฃู ู
ุนูู ุงู integrability ูู
ุง ุณูุฑู ูุงุญูุง ุนูู ุงูุฃูู |
|
|
| 36 |
| 00:03:02,800 --> 00:03:06,560 |
| ูู ุงููู ูู ูููู ูุงุถุญ ู
ู ุฎูุงู ุงูุฑุณู
ูู ุงููู ูู |
|
|
| 37 |
| 00:03:06,560 --> 00:03:13,890 |
| ุงูุฏูุงู ุงูู
ูุฌุจุฉ ูู
ุง ุฐูุฑูุง ุณุงุจูุงุงููู ุจุญููู ุฅูู ูู |
|
|
| 38 |
| 00:03:13,890 --> 00:03:17,330 |
| ูุงูุช ุนูุฏู ุงููู ูู F ู
ู I ู R bounded ูB partition |
|
|
| 39 |
| 00:03:17,330 --> 00:03:22,750 |
| ูQ ูrefinement ููู B ููููู ุนูุฏู lower sum ูู |
|
|
| 40 |
| 00:03:22,750 --> 00:03:28,570 |
| partition B ุฃุตุบุฑ ุฃู ูุณุงูู lower sum ููุชุญุณูู ุนู
ุงูู |
|
|
| 41 |
| 00:03:28,570 --> 00:03:32,850 |
| ุงูุชุญุณูู ุจูุจุฑ ูู
ุง ุจุฏู ูุตู ููุนูุง ุงูู
ุณุงุญุฉ ุชุญุช ุงูู
ูุญูุฉ |
|
|
| 42 |
| 00:03:32,850 --> 00:03:39,470 |
| ูู ุญุงูุฉ ุงูุฏูุงู ุงูู
ูุฌุจุฉุงููุจุฑ ุตู
ูู Q ู F ุณูุจุฏุฃ ูุตุบุฑ |
|
|
| 43 |
| 00:03:39,470 --> 00:03:42,850 |
| ููููู ุฃุตุบุฑ ู
ู ุงูุณุงูู ุงููู ูู ุงููุจุฑ ุตู
ูู P ู F |
|
|
| 44 |
| 00:03:42,850 --> 00:03:47,310 |
| ุงูุชุญุณูู ูุนูู ุณูุตุบุฑู ุจู
ุนูู ุขุฎุฑ ุณูุจุฏุฃ ููุชููุง ุฅูู |
|
|
| 45 |
| 00:03:47,310 --> 00:03:51,770 |
| ุฃุณูู ูู
ุง ูุตู ุฅูู ุงููู ูู ู
ุณุงูุงุฉ ูู ุญุงูุฉ ุงูู |
|
|
| 46 |
| 00:03:51,770 --> 00:03:55,730 |
| Integrability ูู
ุง ูููู ุนูุฏูุง ุฃุฎุฏูุง ุงูู Supremum |
|
|
| 47 |
| 00:03:55,730 --> 00:04:01,340 |
| ููู L ู Fุงูู L ูุงูู infimum ููู ุงูู U ุจูุตูุฑ ุจูุณู
ู |
|
|
| 48 |
| 00:04:01,340 --> 00:04:04,800 |
| ุจุนุฏ ุดููุฉ ุญุงุฌุฉ ุงุณู
ูุง ุงู lower integral ูุงู upper |
|
|
| 49 |
| 00:04:04,800 --> 00:04:08,980 |
| integral ูุจุฑูููุง ูุฐู ุงููุธุฑูุฉ ู ุจุนุฏูู ุฌููุง ูููู
ุฉ ู |
|
|
| 50 |
| 00:04:08,980 --> 00:04:13,520 |
| ุจุนุฏูู ุฌููุง ูููู
ุฉ ุฃุฎุฑูุงููู ูู ูู ูุงูุช F ู
ู I ู R |
|
|
| 51 |
| 00:04:13,520 --> 00:04:17,600 |
| bounded ูB1 ูB2 ุงู partitions ุงูุขู ูุฃู partitions |
|
|
| 52 |
| 00:04:17,600 --> 00:04:22,480 |
| ููููู ุงูlower ุฏุงูู
ุง ุจุบุถ ุงููุธุฑ ุนู ุงู partition ุงููู |
|
|
| 53 |
| 00:04:22,480 --> 00:04:26,120 |
| ูู ููููู ุฃุตุบุฑ ุฃู ูุณุงูู ุงูุฃุจุฑ ุจุบุถ ุงููุธุฑ ุนู ุงู |
|
|
| 54 |
| 00:04:26,120 --> 00:04:28,660 |
| partition B2 ูุนูู ู
ุด ูููุณ ุงู partition ุฒู ู
ุง ูููุง |
|
|
| 55 |
| 00:04:28,660 --> 00:04:33,180 |
| ูู ุงููู
ุจุฉ 7 1 1 ูุฃ ูุฃู two partitions ุฏุงูู
ุง |
|
|
| 56 |
| 00:04:33,180 --> 00:04:37,170 |
| ุงูlower ู
ุง ูู ููููู ุชุญุชุฃุณูู ุงูู
ูุญูู ูุงูู Upper |
|
|
| 57 |
| 00:04:37,170 --> 00:04:41,350 |
| ููููู ุฃุนูู ุงูู
ูุญูู ุจุบุถ ุงููุธุฑ ุนู ุงู partitions ุงููู |
|
|
| 58 |
| 00:04:41,350 --> 00:04:45,690 |
| ุนูุฏู ุทุจุนุง ุงูุชู
ุซูู ูุฐุง ูู ุญุงู ุงููู ูู ุงู F is a |
|
|
| 59 |
| 00:04:45,690 --> 00:04:49,130 |
| positive function ุนูู ุงู interval ุงูู
ุฐููุฑุฉ ุงูุขู |
|
|
| 60 |
| 00:04:49,130 --> 00:04:52,730 |
| ุจุนุฏ ูููุฉ ุงุฌููุง ูุนุฑููุง ุดู ู
ุนูุงู ุงู lower integral |
|
|
| 61 |
| 00:04:52,730 --> 00:04:55,510 |
| ูุดู ู
ุนูุงู ุงู upper integral ููููุง ุงู lower |
|
|
| 62 |
| 00:04:55,510 --> 00:05:00,050 |
| integral ูู
ุง ูู ู
ุชููุน ุณู
ููุงู ุงูู F ูู ุนุจุงุฑุฉ ุนู ุงู |
|
|
| 63 |
| 00:05:00,050 --> 00:05:05,660 |
| supremum ูู lowersูุงู .. ู ุงู .. ู ุงู .. ู ุงู |
|
|
| 64 |
| 00:05:05,660 --> 00:05:10,440 |
| upper ูู ุนุจุงุฑุฉ ุนู ุงูู infimum ูู uppers ุญุชู ูู |
|
|
| 65 |
| 00:05:10,440 --> 00:05:14,300 |
| ุงูุชูุช ุงูุงูู ุฃู ู
ุน ุงูุงูู ุฃู ุงููู ูู ู
ู ุฃุนูู ู
ุน |
|
|
| 66 |
| 00:05:14,300 --> 00:05:17,940 |
| ุงูุฃุณูู ููููููุง ุงูุชููุง ุจุงูุธุจุท ุนูุฏ .. ู
ู ู
ุณุงุญุฉ ุชุญุช |
|
|
| 67 |
| 00:05:17,940 --> 00:05:20,960 |
| ุงูู
ูุญูู ูู ุญุงูุฉ ุงูุฏุงูุฉ ุงูู
ูุฌุจุฉ ููุฐู .. ูู ูุฐู |
|
|
| 68 |
| 00:05:20,960 --> 00:05:24,300 |
| ุงูุญุงูุฉ ุจูุณู
ู ุฅุฐุง ูุงูุช ุงู upper ุชุณุงูู ุงู lower |
|
|
| 69 |
| 00:05:24,300 --> 00:05:27,920 |
| ุจูุณู
ู ุงู function ุนูู ูุฐู ุงููุชุฑุฉ is integral ู ูุฐุง |
|
|
| 70 |
| 00:05:27,920 --> 00:05:31,900 |
| ุงูููุงู
ููู ุชุญุฏุซูุง ููู ุนุดุงู ููู ุฃูุง ู
ุณุฑุน ุดููุฉูู |
|
|
| 71 |
| 00:05:31,900 --> 00:05:37,160 |
| ุญูููุง ุฅูู ุงููู ูู ุฏุงูู
ุง ุงู lower sum ูู F ุฃุฎุฏูุง |
|
|
| 72 |
| 00:05:37,160 --> 00:05:40,760 |
| ูุธุฑูุฉ ููููุง ุงู lower integral ุฃุณู ุงู lower |
|
|
| 73 |
| 00:05:40,760 --> 00:05:45,100 |
| integral ุฏุงูู
ุง ุฃุตุบุฑ ูุณุงูู ู
ูู ุงู upper integral |
|
|
| 74 |
| 00:05:45,100 --> 00:05:46,860 |
| ุฅุฐู ุงูุขู ุงููุธุฑูุฉ |
|
|
| 75 |
| 00:05:49,600 --> 00:05:52,760 |
| ุงูุฅุนูุงู ุงูู
ูู
ุงููู ูู ูู ูุงูุช F ู
ู I ูุนูุฏ R |
|
|
| 76 |
| 00:05:52,760 --> 00:05:56,000 |
| bounded function ุนูู closed bounded interval A ูB |
|
|
| 77 |
| 00:05:56,000 --> 00:05:59,720 |
| ุจุฏู ูููู ุงู lower integral L of F ุฃุตุบุฑ ุฃู ุณุงูู ุงู |
|
|
| 78 |
| 00:05:59,720 --> 00:06:04,930 |
| upper integral U of F ุจุตูุฑุฉ ุนุงู
ุฉูุฐู ูู ุงูู |
|
|
| 79 |
| 00:06:04,930 --> 00:06:08,050 |
| definition ุงููู ุฐูุฑุชู ูุจู ู ุดููุฉ ูููู ุนู ุงูู |
|
|
| 80 |
| 00:06:08,050 --> 00:06:15,150 |
| function F ุนูู bounded sub interval A ู B ุฃู |
|
|
| 81 |
| 00:06:15,150 --> 00:06:18,650 |
| closed bounded interval A ู B ู ูุงูุช ุงูู F ุนุจุงุฑุฉ |
|
|
| 82 |
| 00:06:18,650 --> 00:06:22,080 |
| ุนู bounded functionุจูุนุฑู ุฃู ุงูู F is remain |
|
|
| 83 |
| 00:06:22,080 --> 00:06:26,840 |
| integrable on I ุฅุฐุง ูุงูุช ุงู lower of F ุจุณุงูู ุงู |
|
|
| 84 |
| 00:06:26,840 --> 00:06:30,080 |
| upper of F ู
ุนูุงุชู ุตุงุฑุช ุงููู ูู ุงู F is remain |
|
|
| 85 |
| 00:06:30,080 --> 00:06:34,460 |
| integrable if and only if ุงู lower sum ูุณุงูู ุงู |
|
|
| 86 |
| 00:06:34,460 --> 00:06:39,240 |
| upper sum ูุฐุง ููู ุฐูุฑูุงู ุงูู
ุฑุฉ ุงูู
ุงุถูุฉ ู ุฃูุถุง |
|
|
| 87 |
| 00:06:39,240 --> 00:06:42,520 |
| ุนุฑููุง .. ูููุง ูู ูุฐุง ุงูุญููุฉ ุฃู ูู integration ู
ู A |
|
|
| 88 |
| 00:06:42,520 --> 00:06:47,890 |
| ู B ูู ุงู lower ุฃู ุงู upper ุงูู
ุชุณุงูููููุนุฑููุง ุงูุถุง |
|
|
| 89 |
| 00:06:47,890 --> 00:06:50,610 |
| ุชุนุฑูู ุงุฎุฑ ููููุง ุงู integration ู
ู a ู b ุจุณุงูู ูุงูุต |
|
|
| 90 |
| 00:06:50,610 --> 00:06:53,830 |
| ุงู integration ู
ู b ู a ูุนุฑููุง ุงู integration ู
ู a |
|
|
| 91 |
| 00:06:53,830 --> 00:06:59,410 |
| ู a ุจุณุงูู ุตูุฑ ูุฐุง ููู ุญูููุง ุงูู
ุฑุฉ ุงูู
ุงุถูุฉ ูู
ุด ููู |
|
|
| 92 |
| 00:06:59,410 --> 00:07:03,820 |
| ูู
ุงู ูุงุฎุฏูุง ุงูู
ุซุงูุงููู ูู ุฃุซุจุชูุง ุฅูู ุงููู ูู g of |
|
|
| 93 |
| 00:07:03,820 --> 00:07:07,880 |
| x ุจูุณุงูู x is integrable on i ุงุณุชูุงุฏูุง ุนูู ุฅูู |
|
|
| 94 |
| 00:07:07,880 --> 00:07:11,020 |
| ุฃูุฌุฏูุง ุงู lower sum ุงู lower integral ู ุงู upper |
|
|
| 95 |
| 00:07:11,020 --> 00:07:13,300 |
| integral ุฃุซุจุชูุง ุฅู ุงู lower integral ู ุงู upper |
|
|
| 96 |
| 00:07:13,300 --> 00:07:16,300 |
| integral are equal ู ู
ู ุซู
ุฃุซุจุชูุง ุฅูู ุงู |
|
|
| 97 |
| 00:07:16,300 --> 00:07:19,940 |
| integration exist ูู function x ุนูู ุงููุชุฑุฉ 0 ู 1 |
|
|
| 98 |
| 00:07:19,940 --> 00:07:26,810 |
| ูุฃูุฌุฏูุง ููู
ุฉ ุงู integration ูู ุญููููุตููุง ุฅูู ุงููู |
|
|
| 99 |
| 00:07:26,810 --> 00:07:33,290 |
| ูู ู
ุซุงููุง ุงูุชุงูู ุฃูู ูู ูุงูุช F ู
ู I ูุนูุฏ .. F ู
ู I |
|
|
| 100 |
| 00:07:33,290 --> 00:07:40,090 |
| ุงููู ูู 01 ูุนูุฏ ุงู .. ุงู R be defined by ุฃุฎุฏูุง |
|
|
| 101 |
| 00:07:40,090 --> 00:07:45,990 |
| ุงูุฏุงูุฉ ูู
ุง ููู ุงููู ูู ููููุง ุฃู F of X F of X |
|
|
| 102 |
| 00:07:45,990 --> 00:07:53,040 |
| ุจุณุงูู ูุงุญุฏุฅุฐุง ูุงูุช x rational number element in Q |
|
|
| 103 |
| 00:07:53,040 --> 00:08:00,100 |
| ูุจุณุงูู 0 ุฅุฐุง ูุงูุช x element in IQ ุฃู element in Q |
|
|
| 104 |
| 00:08:00,100 --> 00:08:04,660 |
| complement ุงููู ูู ุงู rational numbers ุงูุขู ุจุฏูุง |
|
|
| 105 |
| 00:08:04,660 --> 00:08:11,200 |
| ูุซุจุช ุจููู show that this function Fุทุจุนุง ุฃูุง method |
|
|
| 106 |
| 00:08:11,200 --> 00:08:17,340 |
| F ุนูู ุงููู ูู ุงูู Q ุชูุงุทุน ุทุจุนุง ุงูู 0 ู 1 ุงููู ูู |
|
|
| 107 |
| 00:08:17,340 --> 00:08:19,920 |
| ุงูู interval ุงููู ุจุฏุฃ ุนูููุง ุงูุชูุงุทุน ุงูู 0 ู 1 |
|
|
| 108 |
| 00:08:19,920 --> 00:08:25,160 |
| ุจู
ุนูู ุฅู ุฏุงูุช F ุตุงุฑุช ู
ู I ุงููู ูู ุนุจุงุฑุฉ ุนู 0 ู 1 |
|
|
| 109 |
| 00:08:26,040 --> 00:08:29,380 |
| ุงููู ุนูุฏ R ูุงุถุญ ุงู ุงูุฏุงูุฉ ูุฐู is a bounded |
|
|
| 110 |
| 00:08:29,380 --> 00:08:33,560 |
| function ุงูุงู ุจุฏุฃ ุฃุซุจุช ููู
ุงู ูุฐุง ุงูุฏุงูุฉ is not |
|
|
| 111 |
| 00:08:33,560 --> 00:08:38,120 |
| integrable on this interval is not integrable on |
|
|
| 112 |
| 00:08:38,120 --> 00:08:44,100 |
| this interval ุงูุงู ุนูุดุงู ุฃุตู ุงููู ูู ุงููู ูู ุงู |
|
|
| 113 |
| 00:08:44,100 --> 00:08:48,180 |
| ูุฐุง ุงูุฏุงูุฉ ุบูุฑ ูุงุจูุฉ ุชูุงู
ู ุจุงููุณุจุฉ ูุชูุงู
ู ุจุงููุณุจุฉ |
|
|
| 114 |
| 00:08:48,180 --> 00:08:55,650 |
| ูุชูุงู
ู ุงูุฑูู
ุงู ุจุฏู ุงุฎุฏ ุงูุงู Bุฃุฎุฏูุง ุฃู partition X0 |
|
|
| 115 |
| 00:08:55,650 --> 00:09:02,550 |
| X1 ูุนูุฏ Xn ูุฐุง any partition ูุฅูู ุงู interval ุงููู |
|
|
| 116 |
| 00:09:02,550 --> 00:09:06,790 |
| ูู ุงููุชุฑุฉ ู
ูู Zero ู ูุงุญุฏ ูุนูู ุจู
ุนูู ุฃุชูุช ูููุชุฑุฉ |
|
|
| 117 |
| 00:09:06,790 --> 00:09:14,030 |
| Zero ู ูุงุญุฏ ู ุฌุฒูุชูุง X0 X1 ูุนูุฏ ู
ุคุตู ูุนูุฏ ู
ูู ูุนูุฏ |
|
|
| 118 |
| 00:09:14,030 --> 00:09:18,610 |
| Xn ุงููู ูู ุฅูุด ุจุชุณุงูู ุจุชุณุงูู ูุงุญุฏุงูุงู ูุฐุง ุงู |
|
|
| 119 |
| 00:09:18,610 --> 00:09:22,130 |
| partition ุงุฎุฏุชู arbitrarily ุงููู ูู partition |
|
|
| 120 |
| 00:09:22,130 --> 00:09:31,790 |
| ููุชุฑุฉ L ุนูุฏู ุงูุงู ุจุฏู ุงุญุณุจ ุงู Lof B ู F ููุฐุง ุงู |
|
|
| 121 |
| 00:09:31,790 --> 00:09:34,990 |
| partition ุฃูุด ุจุชุณุงูู ุญุณุจ ุงููู ุนุฑููุงูุง ุณุงุจูุง ุจุชุณุงูู |
|
|
| 122 |
| 00:09:34,990 --> 00:09:40,610 |
| ุงู summation ูู M K ูู X K minus X K minus ูุงุญุฏ K |
|
|
| 123 |
| 00:09:40,610 --> 00:09:46,330 |
| ู
ู ุนูุฏ ูุงุญุฏ ูุนูุฏ ู
ูู ูุนูุฏ ุงููู ูู N ููุณุงูู ุงูุขู ุงู |
|
|
| 124 |
| 00:09:46,330 --> 00:09:52,450 |
| M K ุนุฑููุงูุง ุงู M K ูู ุนุจุงุฑุฉ ุนู ุงู infimum ูููู
ุฉ ุงู |
|
|
| 125 |
| 00:09:52,450 --> 00:09:56,470 |
| function F of X ุญูุซ X ุชูุชู
ู ุฅูู ุงููุชุฑุฉ X K minus |
|
|
| 126 |
| 00:09:56,470 --> 00:10:02,210 |
| ูุงุญุฏ ูุนูุฏ X Kุทุจุนุงู ุงููู ูู F of X ู
ุนุฑูุฉ ุนูู |
|
|
| 127 |
| 00:10:02,210 --> 00:10:05,130 |
| ุฃุณุงุณููุง ูุง ุฅู
ุง ูุงุญุฏ ูุง ุฅู
ุง ุณูุฑ ุญุณุจ ุฅููุง ุชููู |
|
|
| 128 |
| 00:10:05,130 --> 00:10:08,030 |
| rational ุฃู ุฅูุด ุงู rational ูุนูู ุงู function F |
|
|
| 129 |
| 00:10:08,030 --> 00:10:11,910 |
| ุฃุตูุง ุงููู ูู ููู
ุชูู ุจุณ ุฅุฐุง ุงูุฃู ุงู infimum ูู F of |
|
|
| 130 |
| 00:10:11,910 --> 00:10:16,630 |
| X ุนูุฏูุง ูุง ููููู ูุงุญุฏ ูุง ููููู ุณูุฑ ููุดุ ูุฃู ุฃุตูุง |
|
|
| 131 |
| 00:10:16,630 --> 00:10:23,340 |
| ุงููุชุฑุฉ ูุฐููููุง ุฃู ูุชุฑุฉ subinterval xk-1xk ูููุง |
|
|
| 132 |
| 00:10:23,340 --> 00:10:27,620 |
| rational ูirrational ุฅุฐุง ููู
ุฉ ุงู up of x ูู ุงููุชุฑุฉ |
|
|
| 133 |
| 00:10:27,620 --> 00:10:31,260 |
| ูุชูุงูู ุนูุฏ ููู
ูุงุญุฏ ูุชูุงูู ุฃููุฏ ุนูุฏ ููู
ุฃุด ุจุชุณุงูู |
|
|
| 134 |
| 00:10:31,260 --> 00:10:35,000 |
| ุจุณุงูู ุณูุฑ ุฅุฐุง ุงู infimum ูู ูุฐู ุงูุญุงูุฉ ูู ุนุจุงุฑุฉ ุนู |
|
|
| 135 |
| 00:10:35,000 --> 00:10:42,320 |
| ุฅูุด ูุณุงูู ุณูุฑ ุฅุฐุง ุงู summation ู 0 ูู xk-xk-1 ูุงู
ู |
|
|
| 136 |
| 00:10:42,320 --> 00:10:46,120 |
| ุนูุฏ ูุงุญุฏ ุนูุฏ ุฃูู ุทุจูุนู ูุฐุง ุจุฏููู ุฅูุด ููุณุงูู ุจุณุงูู |
|
|
| 137 |
| 00:10:46,120 --> 00:10:52,410 |
| ุณูุฑุฃุฐู ุงูุงู L of F ุจู ู F ุณุงูุฉ ุณูุฑ ููุฑ ุฃู ุจูุฑุชูุดู |
|
|
| 138 |
| 00:10:52,410 --> 00:10:59,370 |
| ุจูู ุฅุฐุง ุงู L of F ุงููู ูู ุนุจุงุฑุฉ ุนู ุงูุฃู ุงูู |
|
|
| 139 |
| 00:10:59,370 --> 00:11:06,070 |
| Supremum ุงูู Supremum ููู ุงูู L of B ู F Such that |
|
|
| 140 |
| 00:11:06,070 --> 00:11:09,890 |
| B element in the set of all partitions ุงููู ูู B |
|
|
| 141 |
| 00:11:09,890 --> 00:11:14,090 |
| of I ููููู ุงู .. ุงู Supremum ุงููู ููู ุตูุฑ ูุฅู ูู |
|
|
| 142 |
| 00:11:14,090 --> 00:11:18,350 |
| ุงููู ููู ุฃุตูุง ุฅุดู ุจุชูุทูุน .. ุชูุทูุน ุจุณุงูู ุตูุฑ ุฅุฐุง |
|
|
| 143 |
| 00:11:18,350 --> 00:11:23,070 |
| ูุฐุง ุฅูุด ููุณุงูู ูุง ุดุจุงุจุ ูู ูุณุงูู Zeroุฅุฐุง ุทูุน ุนูุฏู |
|
|
| 144 |
| 00:11:23,070 --> 00:11:28,150 |
| ุงู lower sum ุจุณุงูุฉ 0 ุงูุงู ุจุฏู ุฃุญุณุจููู
ู
ูู ุฃุญุณุจููู
|
|
|
| 145 |
| 00:11:28,150 --> 00:11:31,390 |
| ุงู upper sum ุณุงู
ุญููู ุฃูุชุจ ููุง ุจุณ ุนุณุงุณ ุงููู ูุจูู |
|
|
| 146 |
| 00:11:31,390 --> 00:11:39,670 |
| ููู ู
ูุชูุจ ุนูุฏู ููุฌุฏ ุงู upper sum ุงู upper sum ุงููู |
|
|
| 147 |
| 00:11:39,670 --> 00:11:45,510 |
| ูู ุงู UPUF ุจุณุงูุฉ summation ููุงู K capital ูู XK |
|
|
| 148 |
| 00:11:45,510 --> 00:11:51,740 |
| minus XK minus ูุงุญุฏ K ู
ู ุนูุฏ ูุงุญุฏ ูุนูุฏ ุงูุงูุงูุงู |
|
|
| 149 |
| 00:11:51,740 --> 00:11:55,900 |
| ูุฐุง ุจูุณุงูู ุงู Mk ุฒู ู
ุง ูููุง ูุจู ููู ุงู Mk ุจุฏู ู
ุง |
|
|
| 150 |
| 00:11:55,900 --> 00:11:59,400 |
| ูู ุงู M ูู ู
ู
ูุฒุฉ ุงุณุชุนุฑูููุง ุงู Mk ุจุชุณุงูู ุงู |
|
|
| 151 |
| 00:11:59,400 --> 00:12:03,780 |
| supremum ููุฐู ุงู 6 ูุฒู ู
ุง ูููุง ุงู 6 ูุฐู ูู ุฏุงุฎููุง |
|
|
| 152 |
| 00:12:03,780 --> 00:12:08,400 |
| ูุง ูุงุญุฏ ูุง ุฒูุฑู ูุธุฑุง ูุฅู ุงููู ูู ุฃู sub interval |
|
|
| 153 |
| 00:12:08,400 --> 00:12:11,820 |
| ููููู ูููุง rational ู irrational ูุชุจุนุง ุฅููุง ููููู |
|
|
| 154 |
| 00:12:11,820 --> 00:12:16,060 |
| ููู
ุฉ ุงู function ูู ุฏุงุฎููุง ูุงุญุฏ ุฃู ุณูุฑ ูุงุญูุง ุจูุจุญุซ |
|
|
| 155 |
| 00:12:16,060 --> 00:12:19,280 |
| ุนู ุงู supremum ุฅุฐุง ููููู ุงู supremum ูู ูู ุงูุฃุญูุงู |
|
|
| 156 |
| 00:12:19,280 --> 00:12:25,600 |
| ุงู Mk ุจุชุณุงูู ูุงุญุฏู
ุถุฑูุจุฉ ูู xk-xk-1 k ู
ู ุนูุฏ 1 ูุนูุฏ |
|
|
| 157 |
| 00:12:25,600 --> 00:12:30,700 |
| n ููุฑุฏูุง ูุฐู ููุณุงูู ุงููู ููุจุตูุฑ k ู
ู ุนูุฏ 1 ูุนูู x1 |
|
|
| 158 |
| 00:12:30,700 --> 00:12:39,570 |
| -x0 ุฒุงุฏ x2-x1 ุฒุงุฏ ุฅูู ุฃุฎูุฑ ูู
ุง ุฃุตู ูุนูุฏ xn-1ููุต xn |
|
|
| 159 |
| 00:12:39,570 --> 00:12:44,550 |
| ููุต ูุงุญุฏ ุทุจุนุง ูุงุถุญ ุงูู ุนูุฏู ุงู x ูุงุญุฏ ูุช cancel ู
ุน |
|
|
| 160 |
| 00:12:44,550 --> 00:12:48,270 |
| ูุงูุต x ูุงุญุฏ ู ุงู x ุงุชููู ู
ุน ูุงูุต x ุงุชููู ูู
ุง ูุตู |
|
|
| 161 |
| 00:12:48,270 --> 00:12:52,450 |
| ููุงุฎุฑ ููููู ูู ุนูุฏู ุงุช cancel ุงูุฌู
ูุน ุจุณ ุถุงู ุนูุฏู |
|
|
| 162 |
| 00:12:52,450 --> 00:12:58,170 |
| ุงู xn ู ุงู x note ู ูุฏ ุจุชุณุงูู xn ูุงูุต x note ู |
|
|
| 163 |
| 00:12:58,170 --> 00:13:01,750 |
| ูุณุงูู ุงู xn ุทุจุนุง ุงูุด ูู ุนุจุงุฑุฉ ุนู ูุงุญุฏ ู ุงู x note |
|
|
| 164 |
| 00:13:01,750 --> 00:13:07,190 |
| ุงูุด ูู ุดุจู ุณูุฑ ู ูุณุงูู ูุงุญุฏ ูุงูุต ุณูุฑ ู ูุณุงูู ูุงุญุฏ |
|
|
| 165 |
| 00:13:07,570 --> 00:13:12,930 |
| ุฅุฐุง ุทูุน ุนูุฏู ุงูู Upper Sum ูุฃู Bar ุชุดูู
ุจููุ ููุชูุน |
|
|
| 166 |
| 00:13:12,930 --> 00:13:18,510 |
| ุงูุด ุจุณุงูุฉุ ุจุณุงูุฉ ูุงุญุฏุฉ ุฅุฐุง ุงูุงู ูู
ุง ุจุฏู ุฃุฎุฏ ุงู U |
|
|
| 167 |
| 00:13:18,510 --> 00:13:23,510 |
| of F ุงููู ูู Upper Integral ููุณุงูุฉ ุนุจุงุฑุฉ ุนู ุงู |
|
|
| 168 |
| 00:13:23,510 --> 00:13:30,220 |
| Infimumูู
ููุ ููู U, B ูF such that B element in |
|
|
| 169 |
| 00:13:30,220 --> 00:13:34,580 |
| the set of all partitions B of I ูุงูู U, B ูF |
|
|
| 170 |
| 00:13:34,580 --> 00:13:38,840 |
| ููู
ุชู ุซุงุจุชุฉ for ุฃู partition ุจูุณุงูู ูุงุญุฏ ุฅุฐุง ุงูู |
|
|
| 171 |
| 00:13:38,840 --> 00:13:43,300 |
| infimum ููู ุงููู ููุง ุนุจุงุฑุฉ ุนู ุจุฑุถู ุฅูุด ุจูุณุงูู ูุงุญุฏ |
|
|
| 172 |
| 00:13:43,300 --> 00:13:47,410 |
| ุตุงุฑ ุนูุฏู ุงูุขูlower integral ู ุงู upper integral |
|
|
| 173 |
| 00:13:47,410 --> 00:13:51,110 |
| have different values ูุงุญุฏ ุจูุณุงูู ุตูุฑ ูุงุญุฏ ุจูุณุงูู |
|
|
| 174 |
| 00:13:51,110 --> 00:13:56,890 |
| ูุงุญุฏ ูุจูุงุก ุนููู ุจุชููู ุนูุฏู ุงููู ูู ุงู F is not |
|
|
| 175 |
| 00:13:56,890 --> 00:14:03,150 |
| Riemann integrable ุงู ุณุคุงูุ ุทูุจ ู
ุงุดู ุงูุญุงุฌุฉ |
|
|
| 176 |
| 00:14:03,150 --> 00:14:10,930 |
| ุงูุงูุตุงุฑ ุนูุฏู ุงุฎุฏูุง ู
ุซููู ุงูู
ุซุงู ุงูุฃููุงููู ูู |
|
|
| 177 |
| 00:14:10,930 --> 00:14:16,770 |
| ุฃุซุจุชูุง ุฅู off of x ุจูุณุงูู x is integrable ุนูู |
|
|
| 178 |
| 00:14:16,770 --> 00:14:22,010 |
| ุงููุชุฑุฉ 0 ู1 ู ุฃุซุจุชูุงูุง ุจูุงุณุทุฉ ุงูุชุนุฑูู ูุฃูุถุง ุฃุซุจุชูุง |
|
|
| 179 |
| 00:14:22,010 --> 00:14:26,190 |
| ู
ุซุงู ุขุฎุฑ ูbounded function ุฃูุถุง ููุงูุช is not |
|
|
| 180 |
| 00:14:26,190 --> 00:14:31,250 |
| remain integrable ุงููู ูู off of x ุจูุณุงูู 1 ุฅุฐุง |
|
|
| 181 |
| 00:14:31,250 --> 00:14:36,090 |
| ูุงูุช x rational ููุณุงูู 0 ุฅุฐุง ูุงูุช x irrational ูุฐุง |
|
|
| 182 |
| 00:14:36,090 --> 00:14:43,040 |
| ุงููู ูู ุงูู
ุซุงู ุงูุซุงููุงูุงู ููุฌู ูุงููู ูู criterion |
|
|
| 183 |
| 00:14:43,040 --> 00:14:49,280 |
| ู
ูู
ุฉ ุงููู ุงุญูุง ุจูุณู
ููุง ุงููู ูู ุนุจุงุฑุฉ ุนู remain |
|
|
| 184 |
| 00:14:49,280 --> 00:14:54,800 |
| criterion for |
|
|
| 185 |
| 00:14:54,800 --> 00:15:01,490 |
| integrabilityุฃุญูุง ุทุจุนุง ุงุชุญุฏุซูุง ุนู ุงูู Remain |
|
|
| 186 |
| 00:15:01,490 --> 00:15:05,330 |
| Integrability ููู ูุซุจุช ุฃูู Remain Integrable ุนู |
|
|
| 187 |
| 00:15:05,330 --> 00:15:09,470 |
| ุทุฑูู ุงูุชุนุฑูู ุทุจุนุง ุงูุขู ู
ุด ุฏุงูู
ุง ุจุฏูุง ูุซุจุช ุนู ุทุฑูู |
|
|
| 188 |
| 00:15:09,470 --> 00:15:14,350 |
| ุงูุชุนุฑูู ุฅุฐุง ุจุฏูุง ุงููู ูู ุทุฑู ุฃุฎุฑู ูุญุงูู ุงููู ูู |
|
|
| 189 |
| 00:15:14,350 --> 00:15:21,780 |
| ููุณุน ุงููู ููุฅู
ูุงููุงุชูุง ูู ุงูุญูู
ุนูู ุงูุฏุงูุฉ ุฅููุง |
|
|
| 190 |
| 00:15:21,780 --> 00:15:26,860 |
| integrable ุฃู ู
ุด integrable ููุฐู ุงูุฅู
ูุงููุฉ ุงูุฃุฎุฑู |
|
|
| 191 |
| 00:15:26,860 --> 00:15:31,400 |
| ุบูุฑ ุงูุชุนุฑูู ูู ุงููู ุจูุณู
ููุง ุงููู ูู ุงูุฑูู
ุงู |
|
|
| 192 |
| 00:15:31,400 --> 00:15:36,500 |
| integrability criterion ุฃู criterion for |
|
|
| 193 |
| 00:15:36,500 --> 00:15:41,340 |
| integrability ูุดูู ุฃูุด ุจูููู ุงููุธุฑูุฉ |
|
|
| 194 |
| 00:15:43,700 --> 00:15:48,060 |
| ูุช I ุจุณุงูุฉ A ูB ู ูุช F ู
ู I ูู R ุจูู bounded ููุชุฑุถ |
|
|
| 195 |
| 00:15:48,060 --> 00:15:51,360 |
| ุฃู F ุนุจุงุฑุฉ ุนู ุฅูู ุงุดู
ุงู ูุง ุฌู
ุงุนุฉุ bounded function |
|
|
| 196 |
| 00:15:51,360 --> 00:15:57,500 |
| then F is integrable on I if and only if for each |
|
|
| 197 |
| 00:15:57,500 --> 00:16:00,340 |
| epsilon ุฃูุจุฑ ู
ู 0 there exists a partition B |
|
|
| 198 |
| 00:16:00,340 --> 00:16:04,660 |
| epsilon of I such that U B epsilon ููุต ุงูู B |
|
|
| 199 |
| 00:16:04,660 --> 00:16:10,730 |
| epsilon ุฅูู ุฅุดู
ุงูู ุฃุตุบุฑ ู
ู ุงููู ูู ุฅุจุณูููุฅุฐู ุงููู |
|
|
| 200 |
| 00:16:10,730 --> 00:16:16,410 |
| ูู ูุงุถุญ ุฅูู ุนูุฏู ูุตุงุฑ ููู test ูู integrability ุฃู |
|
|
| 201 |
| 00:16:16,410 --> 00:16:20,150 |
| ุงููู ูู ุทุฑููุฉ ููุญูู
ุนูู ุงู integrability ุฃุฎุฑู ุบูุฑ |
|
|
| 202 |
| 00:16:20,150 --> 00:16:26,430 |
| ุงูุชุนุฑูู ุงููู ูู ุจุชููู F is integrable |
|
|
| 203 |
| 00:16:28,870 --> 00:16:32,890 |
| if and only if ุทุจุนุงู ูุฐู ูู
ูู ุงูู Fุ F ุนุจุงุฑุฉ ุนู ุฒู |
|
|
| 204 |
| 00:16:32,890 --> 00:16:36,190 |
| ู
ุง ุงูุชูุง ุนุงุฑููู bounded function ูุฅูู ูู ุดุบููุง |
|
|
| 205 |
| 00:16:36,190 --> 00:16:40,010 |
| ุฃุตูุง ุนูู ุงููู ูู remaining integrability ุฃูู ููุชุฑุถ |
|
|
| 206 |
| 00:16:40,010 --> 00:16:43,210 |
| ุฃูู ุงูู F bounded ุนุดุงู ุงููู ูู ุชููู ุงู supremum ู |
|
|
| 207 |
| 00:16:43,210 --> 00:16:46,330 |
| ุงู infimum ุงููู ู
ุจูู ุนูููุง ุงูุชุนุฑูู ุชููู ู
ุถู
ูู ุฅููุง |
|
|
| 208 |
| 00:16:46,330 --> 00:16:49,870 |
| ู
ูุฌูุฏุฉ ุนุดุงู ููู ุจูุญูู ุฃู F is bounded function ุทูุจ |
|
|
| 209 |
| 00:16:49,870 --> 00:16:56,140 |
| ุฅุฐุง ุงูู F is integrable if and only ifุงููู ูู ููู |
|
|
| 210 |
| 00:16:56,140 --> 00:17:00,620 |
| ุฅุจุณููู ุฃูุจุฑ ู
ู 0 there exists a partition P ุฅุจุณููู |
|
|
| 211 |
| 00:17:00,620 --> 00:17:04,240 |
| ูุฐุง ุงู P ุงููู ูู ุงู partition ูุนุชู
ุฏ ุนุงูู
ูุง ุนูู |
|
|
| 212 |
| 00:17:04,240 --> 00:17:07,820 |
| ุฅุจุณููู ููู ุฅุจุณููู ุจุงููู ุฏู partition P ุฅุจุณููู ูู
ูู |
|
|
| 213 |
| 00:17:07,820 --> 00:17:11,840 |
| ุงู partition ุทุจุนุง ูู interval ุงููู ุนูุฏูุง ุงููู ูู R |
|
|
| 214 |
| 00:17:11,840 --> 00:17:17,040 |
| there exists P ุฅุจุณููู a partition of I such that |
|
|
| 215 |
| 00:17:17,040 --> 00:17:25,210 |
| ุงู P ุงู U ุงู P ุฅุจุณููููุงูู F ูุงูุต ุงูู L ุจู ุฅุจุณููู ู |
|
|
| 216 |
| 00:17:25,210 --> 00:17:31,050 |
| F ูููู ุฃุตุบุฑ ู
ู ู
ูู ู
ู ุฅุจุณููู ุงูุขู ุฅุฐุง ูุงู ูุฌููุง |
|
|
| 217 |
| 00:17:31,050 --> 00:17:34,190 |
| ููู ุฅุจุณููู ูุฌููุง ุจู ุฅุจุณููู ุจุญูุซ ูุฐุง ูุชุญูู ู
ุนูุงุชู F |
|
|
| 218 |
| 00:17:34,190 --> 00:17:37,590 |
| is integrable and conversely if F is integrable |
|
|
| 219 |
| 00:17:37,590 --> 00:17:42,550 |
| ุฃููุฏ ููู ุฅุจุณููู ููุฌู ุจู ุฅุจุณููู ุจุญูุซ ุฃู ูุฐุง ูุชุญูู |
|
|
| 220 |
| 00:17:42,550 --> 00:17:48,170 |
| ุฎูููุง ููุฌู ุงูุขู ูุจุฑูู
ู ูุดูู ููู ุจุฏูุง ูุจุฑูู
|
|
|
| 221 |
| 00:17:48,170 --> 00:17:53,880 |
| ูุธุฑูุชูุงุงูุงู ุจุฏูุง ููุชุฑุถ ุงู F ุงู ุดู
ุงููุง is |
|
|
| 222 |
| 00:17:53,880 --> 00:18:00,240 |
| integrable ููุตู ู
ููุง ููู ุนูุฏู ุงููู ูู ุงู partition |
|
|
| 223 |
| 00:18:00,240 --> 00:18:07,040 |
| ุงููู ู
ุฐููุฑ ู
ุฏุงู
F is integrable ุงุฐุง ูุงูุช ..ุงูุงู |
|
|
| 224 |
| 00:18:07,040 --> 00:18:16,100 |
| ุจูููู suppose that F is integrable ู
ุฏุงู
integrable |
|
|
| 225 |
| 00:18:16,100 --> 00:18:22,090 |
| ูุง ุดุจุงุจุฃููุฏ ุนูุฏู ุงููู ูู ุงูู U of F ุจุณุงูู L of |
|
|
| 226 |
| 00:18:22,090 --> 00:18:29,490 |
| ุฅูุดุ Of Fุ ู
ุธุจูุทุ ุฃููุฏ ุงูู L of .. ุงูู U of F |
|
|
| 227 |
| 00:18:29,490 --> 00:18:33,410 |
| ุจุณุงูู ุงูู L of F ุฅูุด ุงููู ุจูุฏุซุจุชูุ ุจูุฏุซุจุชู ูุฃู |
|
|
| 228 |
| 00:18:33,410 --> 00:18:35,810 |
| ุฅุจุณููู ุฃูุจุฑ ู
ู ุณูุฑ ุจุฏูุงุฌู ุจุฅุจุณูููุ ุดูููุง ููู |
|
|
| 229 |
| 00:18:35,810 --> 00:18:41,090 |
| ุจููุงุฌููุ ุงูุขู ููุชุฑุถ ุฅู ุฅุจุณููู let ุฅุจุณููู ุฃูุจุฑ ู
ู |
|
|
| 230 |
| 00:18:41,090 --> 00:18:47,810 |
| ุณูุฑ be givenุ ู
ุงุดู ุงูุญุงูุฉุนูุฏู ุงูู U of F ูู ุฅูุด ูุง |
|
|
| 231 |
| 00:18:47,810 --> 00:18:54,910 |
| ุดุจุงุจุ ูู ุนุจุงุฑุฉ ุนู ุงูู infimum ููู L of B ู F such |
|
|
| 232 |
| 00:18:54,910 --> 00:19:01,170 |
| that B element in B of Iุ ู
ุธุจูุทุ ุฅุฐุง ุงูู U of F |
|
|
| 233 |
| 00:19:01,170 --> 00:19:05,830 |
| ุนุจุงุฑุฉ ุนู infimum ูุนูู ูู ุนุจุงุฑุฉ ุนู greatest lower |
|
|
| 234 |
| 00:19:05,830 --> 00:19:11,630 |
| boundูู ูุฐุง ุงูู greatest lower bound ุถููุง ุฅููู ุฃู |
|
|
| 235 |
| 00:19:11,630 --> 00:19:17,230 |
| ูู
ูุฉ ููุจุท ุงููุงูุฑ ุจุงููุฏ ูุฃู ูู ุฃุตูุง ุฅูุด ุงุณู
ู |
|
|
| 236 |
| 00:19:17,230 --> 00:19:23,510 |
| greatest lower bound ุฅุฐุง ูู ุงููU of F ุถูุชูู Y ุนูู |
|
|
| 237 |
| 00:19:23,510 --> 00:19:28,610 |
| 2 ู
ุซูุง ุทุจุนุง ูุฐุง ุงูู
ูุฏุงุฑ ููุจุท ุงููุงูุฑ ุจุงููุฏ ุฅูุด |
|
|
| 238 |
| 00:19:28,610 --> 00:19:33,690 |
| ู
ุนูุงุชู ุจุท ุงููุงูุฑ ุจุงููุฏุ ูุนูู ุจู
ุนูู ุขุฎุฑ ููููู ูู |
|
|
| 239 |
| 00:19:33,690 --> 00:19:44,080 |
| ุนูุฏ ุฅุดู ุฃุตุบุฑ ู
ููููููู ุนูุฏู ุฃุตุบุฑ ู
ู ุงู U of F ุฃู ุจู |
|
|
| 240 |
| 00:19:44,080 --> 00:19:49,740 |
| ูุงุญุฏ ู
ุซูุง ู F for some mean ุจู ูุงุญุฏ ุฅุฐุง ูู
ุง ูุดูู |
|
|
| 241 |
| 00:19:49,740 --> 00:19:54,600 |
| ู
ู ุงู infimum ุฅุจุณููู |
|
|
| 242 |
| 00:19:54,600 --> 00:19:57,740 |
| ุนูู ุงุชููู ููุจุทู ูุฐุง lower bound ูุนูู ุจู
ุนูู ุฃุฎุฑ |
|
|
| 243 |
| 00:19:57,740 --> 00:20:03,280 |
| ููุงูู ุงููู ูู lower bound |
|
|
| 244 |
| 00:20:07,660 --> 00:20:12,140 |
| ุนูุฏ ุงูู Y ุฃูุจุฑ ู
ู 0 ุฎููููู ุฃุจุฏุฃ ูุช Y ุฃูุจุฑ ู
ู 0 ุจู |
|
|
| 245 |
| 00:20:12,140 --> 00:20:17,940 |
| given ุฅุฐุง ุนูุฏู ุงูุขู ุจุฏู ุฃุซุจุช ูู ุจุฏู ุฃุฌูุจ ูู |
|
|
| 246 |
| 00:20:17,940 --> 00:20:21,440 |
| partition ุจูุจุณููู ุจุญูุซ ุฃูู ูุฐุง ูุงูุต ูุฐุง ูููู ุฃุตุบุฑ |
|
|
| 247 |
| 00:20:21,440 --> 00:20:26,070 |
| ู
ู ู
ูู ู
ู ุงุจุณููู ุดูู ููู ุจุฏู ุฃุนู
ูุงูุงู ุงูุง ุนูุฏู ุงู |
|
|
| 248 |
| 00:20:26,070 --> 00:20:30,710 |
| U of F ุงูุด ุจูุณุงูู ูุง ุฌู
ุงุนุฉ ุงู U of F ุจูุณุงูู ุงู |
|
|
| 249 |
| 00:20:30,710 --> 00:20:39,590 |
| infimum ูู L ุจููู ุจ element I ุทูุจ ุงู U of F ุงุณู ูุง |
|
|
| 250 |
| 00:20:39,590 --> 00:20:43,010 |
| ุฌู
ุงุนุฉ ุงู U of F ุจูุณุงูู ุงู infimum ูู
ูู ูู U ุจููู |
|
|
| 251 |
| 00:20:43,720 --> 00:20:49,780 |
| ู
ุงุดู ุงูุญุงู ุงูุงู ุงูุด ู
ุนูุงู ุงูู ูุฐุง infimum ู
ุนูุงุชู |
|
|
| 252 |
| 00:20:49,780 --> 00:20:55,100 |
| ูุฐุง ูู ุนุจุงุฑุฉ ุนู ุงู greatest lower bound ู
ุฏุงู
ุงู |
|
|
| 253 |
| 00:20:55,100 --> 00:20:59,450 |
| greatest lower bound ุงุฐุง ุงู lower bound ูุฐุงุฃู ุงูู |
|
|
| 254 |
| 00:20:59,450 --> 00:21:03,330 |
| Greatest Lower Bound ูู ุถูุชูู ุฃู ุฑูู
ูุงุจุณูู ุนูู |
|
|
| 255 |
| 00:21:03,330 --> 00:21:06,370 |
| ุงุชููู ู
ุซูุง ุจุงูุฐูุจ ูุงุจุณูู ุนูู ุงุชููู ุงูู game |
|
|
| 256 |
| 00:21:06,370 --> 00:21:09,670 |
| ุจุชุนุฑููุง ููุด ูุงุจุณูู ุนูู ุงุชููู ูุนูู ูู ุถูุชูู ุฃู ุฑูู
|
|
|
| 257 |
| 00:21:09,670 --> 00:21:14,730 |
| ุจูุจุทู Lower Bound ุฅูุด ู
ุนูุงุชู ุจูุจุทู Lower Bound |
|
|
| 258 |
| 00:21:14,730 --> 00:21:21,830 |
| ูุนูู ููุตูุฑ ูุฐุง ุฃูุจุฑ ู
ู ุงู UB 1 of F for some B |
|
|
| 259 |
| 00:21:21,830 --> 00:21:27,510 |
| ูุญุฏูุงูุฃูู ุจุทู ุฃุด ู
ุงูู ูุฐุง ุจุทู lower bound ุจุทู ูููู |
|
|
| 260 |
| 00:21:27,510 --> 00:21:32,670 |
| ุฃุตุบุฑ ู
ู ุงููู ู
ู ูุงู ูุนูู ููุงุฌู ูุงุญุฏ ู
ู ูุงู ูู ู
ุด |
|
|
| 261 |
| 00:21:32,670 --> 00:21:36,830 |
| ุฃุตุบุฑ ู
ูู ุฃู ุจู
ุนูู ุฃุฎุฑ U, P, 1 ู F ุฃุตุบุฑ ู
ู ุงููู ูู |
|
|
| 262 |
| 00:21:36,830 --> 00:21:44,850 |
| ูุฐุง ุงูู
ูุฏุฑ ุทูุจ similarly ุงู L of F ูู ุนุจุงุฑุฉ ุนู ุงู |
|
|
| 263 |
| 00:21:44,850 --> 00:21:52,050 |
| supremum ูู L, P ู F such that P elemented P of I |
|
|
| 264 |
| 00:21:53,040 --> 00:21:57,780 |
| ุจููุณ ุงูุทุฑููุฉ ูุง ุฌู
ุงุนุฉ ุงู L of F ูู ุนุจุงุฑุฉ ุนู ุฅูุด ุงู |
|
|
| 265 |
| 00:21:57,780 --> 00:22:04,040 |
| least upper bound ูุนูู ูุฐุง ูู least upper bound |
|
|
| 266 |
| 00:22:04,040 --> 00:22:07,200 |
| Upper bound ูู ูุงู ุฃุตุบุฑ ู ุฃุญุฏ ูู ูุฐุง least upper |
|
|
| 267 |
| 00:22:07,200 --> 00:22:11,000 |
| bound ุฑุงุญุช ู
ูู ุนุฏุฏ ููู ุตุบูุฑ ุฌุฏุง ู ูููู ูุจุณููู ุนูู |
|
|
| 268 |
| 00:22:11,000 --> 00:22:16,800 |
| ุงุชูููููุจุทู ูุฐุง ุนุจุงุฑุฉ ุนู upper bound ูุนูู ููุงูู |
|
|
| 269 |
| 00:22:16,800 --> 00:22:24,280 |
| ูุงุญุฏ ู
ู ุงููู ูุงู ุงููู ูู L of B2 ูF ู
ุซูุง ุฃูุจุฑ ู
ูู |
|
|
| 270 |
| 00:22:24,280 --> 00:22:30,560 |
| ูุฃูู ููุจุทู ูุฐุง ุฃุดู
ุงูู upper bound ูุฃูู ูู ุงู least |
|
|
| 271 |
| 00:22:30,560 --> 00:22:35,780 |
| ูู
ุง ุทูุนุช ู
ูู ุจุทู ู
ู ุงู upper bounds ูุนูู ูุฌูุช ูุงุญุฏ |
|
|
| 272 |
| 00:22:35,780 --> 00:22:43,120 |
| ู
ู ูุฐูู ุฃูุจุฑ ู
ูู ุฅุฐุง ุตุงุฑ ูู ุนูุฏู ุงููู ูููุฌูุช ุจู |
|
|
| 273 |
| 00:22:43,120 --> 00:22:53,960 |
| ูุงุญุฏ ุจุญูู ุงูุฃููู ู ุจูุชููู ุจุญูู ุงูุชุงููุฉ ูุฃู ุฎุฏ ุงูุขู |
|
|
| 274 |
| 00:22:53,960 --> 00:22:58,840 |
| ุฎุฏูู ุจู ุฅุจุณููู ูุฐุง ุงููู ุจุฏููุง ูุฐุง ุงูุญูู ุงููู ุงููู |
|
|
| 275 |
| 00:22:58,840 --> 00:23:03,600 |
| ุจุฏููุง ุฎุฏ ุจู ุฅุจุณููู ุฅูุด ุจุณุงูู ุงู ุจู ูุงุญุฏ ุงููู ูุฌูุชู |
|
|
| 276 |
| 00:23:03,600 --> 00:23:12,050 |
| ููุงุงุชุญุงุฏ ุงูู B2 ุงููู ูุฌูุชู ูุงู ุงุชุญุงุฏ ู
ููุ B2 ุตุงุฑ |
|
|
| 277 |
| 00:23:12,050 --> 00:23:18,510 |
| ุนูุฏู .. ุตุงุฑ ุนูุฏู ุงูุขู ู
ุน ุจุนุถ ุฎูููู ุฃู
ุณุญ ูุฃููู
ุ |
|
|
| 278 |
| 00:23:18,510 --> 00:23:22,170 |
| ู
ูู
ุดุ |
|
|
| 279 |
| 00:23:22,170 --> 00:23:31,670 |
| ุตุงุฑ |
|
|
| 280 |
| 00:23:31,670 --> 00:23:41,110 |
| ุนูุฏู ู
ุง ููููุ ุตุงุฑ ุนูุฏู ุงูุขูL of F ููุต |
|
|
| 281 |
| 00:23:41,110 --> 00:23:53,490 |
| Y ุนูู 2 ุฃุตุบุฑ ู
ู L of B2 Fุงููู ูู ุฃููุฏ ุฃุตุบุฑ ุฃู |
|
|
| 282 |
| 00:23:53,490 --> 00:23:59,750 |
| ูุณุงูู L of By ูููููุ ููุดุ ูุฃู ุงููBy ูุง ุฌู
ุงุนุฉ ุนุจุงุฑุฉ |
|
|
| 283 |
| 00:23:59,750 --> 00:24:04,570 |
| ุนู refinement ูููB2 ูุงูlower ูู
ุง ูุตูุฑ ููู ุชุญุณูู |
|
|
| 284 |
| 00:24:04,570 --> 00:24:08,510 |
| ุจูุจุฑุ ุจุฑูุญ ูุญู ุงุชุฌุงู ููู ุงููู ูู ุงูู
ูุญูุฉ ุงูุชุงููุฉ |
|
|
| 285 |
| 00:24:08,510 --> 00:24:14,010 |
| ู
ุณุงุญุฉ ุชุญุช ุงูู
ูุญูุฉ ุงููููุฉ ูุฃู ุฃูุถุง ูู ุฌูุช ูููุฉ ุงููU |
|
|
| 286 |
| 00:24:14,010 --> 00:24:24,400 |
| of Fุฒุงุฏ ุฅุจุณููู ุนูู ุงุชููู ูุชูุงูููุง ุฃูุจุฑ ู
ู ุงู U ุจู |
|
|
| 287 |
| 00:24:24,400 --> 00:24:30,410 |
| ูุงุญุฏ ู Fูุฃููุฏ ุนูุฏู ุงูู U of F ุฒุงุฆุฏ ุฅุจุณููู ุนุฏูุงู |
|
|
| 288 |
| 00:24:30,410 --> 00:24:34,490 |
| ุฃูุจุฑ ู
ู ุงูู U B1 of F ููููู ูุฐุง ุฃูุจุฑ ุฃู ูุณุงูู ุงูู |
|
|
| 289 |
| 00:24:34,490 --> 00:24:39,610 |
| U B epsilon of F ูุฃู ุงูู B epsilon refinement ูู
ูู |
|
|
| 290 |
| 00:24:39,610 --> 00:24:44,790 |
| ุจุฑุถูุ ููู B1 ุจุฒุงู
refinement ุฅุฐู ุงููู ูู ุงูุชุญุณูู |
|
|
| 291 |
| 00:24:44,790 --> 00:24:50,270 |
| ุจูุฒุบุฑ ุงููุจุฑ ูุจุฑูุญ ูุงุญูุฉ ุงููู ูู ุงูู
ูุญูุฉ ุฅุฐู ุงูุขู |
|
|
| 292 |
| 00:24:50,270 --> 00:24:55,480 |
| ู
ู ุงูู tip 2 ูุฐููุฉูุงุฌุฏูุง ุทุจุนุง ุงุญูุง ุชูุณูุด ุงู ุงุญูุง |
|
|
| 293 |
| 00:24:55,480 --> 00:24:59,100 |
| ู
ูุชุฑุถูู ู
ู ุฑุฃุณ ุงูุฏูู ุงู U of F is integrable ูุนูู |
|
|
| 294 |
| 00:24:59,100 --> 00:25:05,340 |
| ู
ูุชุฑุถูู ุงู ุงู L of F ุงูุด ุจุชุณุงูู U of F ุชูุณูุงุด ูุฐู |
|
|
| 295 |
| 00:25:05,340 --> 00:25:12,540 |
| ููู ุฌูุช ุชูุชุฑ ู
ุน ุจุนุถ ุฏูู ุจุตูุฑ ุนูุฏู ุงูุญุตู ุนูู L of F |
|
|
| 296 |
| 00:25:12,540 --> 00:25:22,970 |
| ูุงูุต Y ุนูู 2 ุงููู ูู ุงุตุบุฑ ู
ู Lof B, Epsilon ู F |
|
|
| 297 |
| 00:25:22,970 --> 00:25:30,110 |
| ูุงูู L ู ุงูู U of F ุฒุงุฆุฏ Epsilon ุนูู 2 ุฃูุจุฑ ู
ู U, |
|
|
| 298 |
| 00:25:30,190 --> 00:25:35,290 |
| B, Epsilon ู F ุฃูุง ุฅูุด ุบุฑุถูุ ุบุฑุถู ุฃุซุจุช ุฅู U, B, |
|
|
| 299 |
| 00:25:35,350 --> 00:25:39,130 |
| Epsilon ู F ูุงูุต L, B, Epsilon ู F ุฃุตุบุฑ ู
ู Epsilon |
|
|
| 300 |
| 00:25:39,130 --> 00:25:42,890 |
| ูููุง ุงุชุฑุญู ู
ู ุจุนุถุ ุฅุฐุง ุจุตูุฑ ุนูุฏูุ ุจุชุญุตู ุงูุจุฏููุฉ |
|
|
| 301 |
| 00:25:42,890 --> 00:25:48,570 |
| ุจุตูุฑ ุนูุฏู ุงูุขูุ ุจุทุฑุญ ุญูุงุฉ ุฏูุ ุจููู U, B, Epsilon ู |
|
|
| 302 |
| 00:25:48,570 --> 00:25:53,240 |
| Fูุงูุต ูุฃูู ูู
ุง ูุถุฑุจ ูุฐุง ูู ูุงูุต ูุชูุนูุณ ูุนูู ูุชุตูุฑ |
|
|
| 303 |
| 00:25:53,240 --> 00:25:57,100 |
| ูุฐู ุฌู
ุงุนุฉ ูุงูุต ููุฐู ุฒุงุฆุฏ ููุฐู ูุชูุนูุณ ููู ูููุตูุฑ |
|
|
| 304 |
| 00:25:57,100 --> 00:26:05,600 |
| ุงูุงุด ูุงูุต ุจูุตูุฑ ุนูุฏู U ุจู ู F ูุงูุต ุงู ุจู ู F ููุตูุฑ |
|
|
| 305 |
| 00:26:05,600 --> 00:26:11,820 |
| ุฃุตุบุฑ ู
ู ู
ูู ู
ู ูุงูุต L of F ูุงุฎุฏ ูุฐุง ูุจู ุฒู ู
ุง ุงุญูุง |
|
|
| 306 |
| 00:26:11,820 --> 00:26:20,690 |
| ู
ุฑุชุจูููุง U of F ุฒุงุฆุฏ ู ุนูู 2 ูุงูุตL of F ุฒู ุฅุจุณููู |
|
|
| 307 |
| 00:26:20,690 --> 00:26:24,790 |
| ุนูู 2 ูุทุจุนุง ุฅุญูุง ุฌุงูููู ุฅู F is integrable ูุนูู |
|
|
| 308 |
| 00:26:24,790 --> 00:26:28,770 |
| ุงูู U of F ุจุณูุก L of F ุฅุฐุง ูุฐู ุจุชุฑูุญ ู
ุน ูุฐู ุจุธู |
|
|
| 309 |
| 00:26:28,770 --> 00:26:33,610 |
| ุฅูู ุดู
ุงููุ ุจุธู ุฅุจุณููู ุฅุฐุง ุฅุญูุง ููู ุฅุจุณููู ุฃูุจุฑ ู
ู |
|
|
| 310 |
| 00:26:33,610 --> 00:26:36,950 |
| ุณูุฑ ูุฌููุง ุจู ุฅุจุณููู ูู ูู ุงููุงูุน ุจู ุฅุจุณููู ุงููู |
|
|
| 311 |
| 00:26:36,950 --> 00:26:39,970 |
| ูุฌููุงูุง ุจู ูุงุญุฏ ุงุชุญุงุฏ ุจู ุงุชููู ุญูุซ ุจู ูุงุญุฏ ุงููู |
|
|
| 312 |
| 00:26:39,970 --> 00:26:44,120 |
| ูุฌููุงู ูุงู ูุงู ุจู ุงุชููู ุงููู ูุฌููุงู ูุงูsuch that U |
|
|
| 313 |
| 00:26:44,120 --> 00:26:49,120 |
| P Y of F ููุต L P Y of F ุฃุตุบุฑ ู
ู ุงููู ูู Epsilon |
|
|
| 314 |
| 00:26:49,120 --> 00:26:57,480 |
| ููู ุงูู
ุทููุจ ุฃู ุณุคุงูุ ุทูุจุ ู
ุงุดู ูุง ุดุจุงุจุ ุงูุขู ุฎูุตูุง |
|
|
| 315 |
| 00:26:57,480 --> 00:27:04,420 |
| ุงูุฌุฒุก ุงูุฃูู ู
ู ุงููุธุฑูุฉุฃุซุจุชูุง ุงููู ุจุฏูุง ูุง ุงูู ุงููู |
|
|
| 316 |
| 00:27:04,420 --> 00:27:08,860 |
| ูู ูุฐู ุงูุนูุงูุฉ ุตุญูุญุฉ ูุฃููุง ููุชุฑุถ ุงูู suppose that |
|
|
| 317 |
| 00:27:08,860 --> 00:27:12,380 |
| star holds ุงููู ูู star ููู ูุฐู ููุชุฑุถ ุงู ููู |
|
|
| 318 |
| 00:27:12,380 --> 00:27:15,380 |
| epsilon ุฃูุจุฑ ู
ู 0 there exists B of epsilon such |
|
|
| 319 |
| 00:27:15,380 --> 00:27:18,680 |
| that U B Epsilon ู F ููุตูุง ุฏู ุฃุตุบุฑ ู
ู Epsilon ู |
|
|
| 320 |
| 00:27:18,680 --> 00:27:24,280 |
| ุจุฏูุง ูุตู ู
ู ุฎูุงููุง ูุฅูุด ูุฃู ุงู F is integrable |
|
|
| 321 |
| 00:27:24,280 --> 00:27:25,760 |
| ููุดูู |
|
|
| 322 |
| 00:27:40,480 --> 00:27:47,440 |
| ุงูุจุฑูุงู
ุจุณูุท ูู ุทูุนูุง ุนููู ู
ุจุงุดุฑุฉ ุนูู ุงูููุญ ุงูุขู |
|
|
| 323 |
| 00:27:47,440 --> 00:27:52,140 |
| ุจุฏูุง ููุชุฑุถ ุฃู ูุฐู ุชุชุญูู ุงููู ูู ููุชุฑุถ ุฃูู ููู ู |
|
|
| 324 |
| 00:27:52,140 --> 00:27:57,020 |
| ุฃูุจุฑ ู
ู 0 ููุฌุฏ ุจู ุฅุจุณููู ุจุญูุซ ุฃู ูุฐุง ุงููู ูู ุชุชุญูู |
|
|
| 325 |
| 00:27:57,020 --> 00:28:01,620 |
| ุนูุดุงู ุฃุตู ุจุฏู ุฃุตููู
ูู ุงูููุงูุฉ ุฃู L of F ูู ุฅูุด |
|
|
| 326 |
| 00:28:01,620 --> 00:28:05,810 |
| ุจุชุณุงูู U of F ุดูู ููู ุฏู ุตููุงุงููู ูุจุฏุฃ ุฃููููู ุงููู |
|
|
| 327 |
| 00:28:05,810 --> 00:28:08,650 |
| ูู ููุชุฑุถ ุงูู ุฒู ู
ุง ูููุง ุงูู star holds ุงููู ุญูููุง |
|
|
| 328 |
| 00:28:08,650 --> 00:28:12,990 |
| ุนููุง ูุฃู for any partition B ููููู ุงู L B of F |
|
|
| 329 |
| 00:28:12,990 --> 00:28:17,970 |
| ุฃุตุบุฑ ุฃุณุงูู L of F ู ุงู U of F ุฃุตุบุฑ ุฃุณุงูู ู
ูู ุงู U |
|
|
| 330 |
| 00:28:17,970 --> 00:28:25,970 |
| B of F ูุงุถุญุ ุฅุฐุง ุฃุตุงุฑ ุนูุฏู ุงูุขู L ูู
ูู ุฃูุถุญููู
ุนูู |
|
|
| 331 |
| 00:28:25,970 --> 00:28:35,790 |
| ุงูููุญ L of B of F ุฏู ุงู B ุฃู partition ุฃุตุบุฑู
ุธุจูุท |
|
|
| 332 |
| 00:28:35,790 --> 00:28:40,910 |
| ุฃู ูุณุงูู ุงู L of A H of F ูุงูู ุงู L of F ูุง ุฌู
ุงุนุฉ |
|
|
| 333 |
| 00:28:40,910 --> 00:28:47,330 |
| ูู ุงู supremum ุงููู ููุง ู ุงู U ุจููู |
|
|
| 334 |
| 00:28:47,330 --> 00:28:53,130 |
| ุฃูุจุฑ ุฃู ูุณุงูู ุงู U of F ูุงูู ุงู U of F H ูุง ุฌู
ุงุนุฉ |
|
|
| 335 |
| 00:28:53,130 --> 00:28:57,950 |
| ูู ุนุจุงุฑุฉ ุนู ู
ูู ุนุจุงุฑุฉ ุนู ุงู infimumุฃุชุฑุญููู ุงูุฌูุฉ |
|
|
| 336 |
| 00:28:57,950 --> 00:29:01,410 |
| ุชุงููุฉ ูุฐุง ุทุจุนุง ููู ู
ูู ููู ุงู partitions ุงููู ูู |
|
|
| 337 |
| 00:29:01,410 --> 00:29:06,750 |
| ุงูุฏููุง ู
ู ุถู
ููู
ุงู P Epsilon ุงููู ุงุญูุง ู
ุงุนุทููุงูุง |
|
|
| 338 |
| 00:29:06,750 --> 00:29:12,250 |
| ูู ุงู .. ุงููู ูู ูุต ุงููุธุฑูุฉ ุงุฐุง ุจุณูุฑู ุนูุฏู ูุฃู ูู |
|
|
| 339 |
| 00:29:12,250 --> 00:29:19,990 |
| ุงุฌูุจ ุทุฑุญุฉ ุงู U F ูุงูุต L F ุงู U F ูุงูุต L Fููุตูุฑ ุงูุด |
|
|
| 340 |
| 00:29:19,990 --> 00:29:23,850 |
| ู
ุงูู ูุง ุฌู
ุงุนุฉุ ูุนูู ุทุฑููุฉ ุฑุญูุฉ ู
ู ูุฐู ุจูุตูุฑ ุฃุตุบุฑ |
|
|
| 341 |
| 00:29:23,850 --> 00:29:28,510 |
| ุฃู ูุณุงูู ูุฅู ูุฐู ุจุชุถุฑุจูุง ูู ูุงูุต ู ูุฐู ูุงูุต ู |
|
|
| 342 |
| 00:29:28,510 --> 00:29:32,750 |
| ุจุชูููุจ ุฒู ู
ุง ุนู
ููุง ูุจู ู ุดููุฉ ุจูุตูุฑ ุฃุตุบุฑ ุฃู ูุณุงูู |
|
|
| 343 |
| 00:29:32,750 --> 00:29:43,640 |
| U P of Fููุต ุงู B of F ูุฐุง ุงูููุงู
ุตุญูุญ ูุฅูุด ููู |
|
|
| 344 |
| 00:29:43,640 --> 00:29:48,200 |
| partition ูู ุงูุฏููุง ู
ู ุถู
ููุง ุงูู
ูู ุงู partition |
|
|
| 345 |
| 00:29:48,200 --> 00:29:52,580 |
| ุงูู
ูุงุทุน ููุง ูุนูู ุญูุตูุฑ ุนูุฏ ูุฐุง ููุทุจู ุจุฑุถู ุนูู ุงู |
|
|
| 346 |
| 00:29:52,580 --> 00:29:57,500 |
| ุจู ุฅุจุณููู ุฅุฐุง ุตุงุฑ ูุฐุง ุฃุตุบุฑ ูุณูู ุจู ุฅุจุณููู ููุต ุงู |
|
|
| 347 |
| 00:29:57,500 --> 00:30:01,740 |
| ุจู ุฅุจุณููู of F ุทูุจ ูู
ูุนุทููู ุฅู ูุฐุง ุงูู
ูุฏุงุฑ ุฅูุด |
|
|
| 348 |
| 00:30:01,740 --> 00:30:06,260 |
| ู
ุงูู ุฃุตุบุฑ ู
ู ุฅุจุณููู ูุฃู ุฅุจุณููู ูู ุงูุฏููุงูู ุฃูุง |
|
|
| 349 |
| 00:30:06,260 --> 00:30:10,580 |
| ุจุนุฑู ุฃู ูุฐุง ุงูู
ูุฏุงุฑ ููุณู ุฃูุจุฑ ุฃู ูุณุงูู ุฅูุด ุณูุฑ ุตุงุฑ |
|
|
| 350 |
| 00:30:10,580 --> 00:30:17,720 |
| ุนูุฏู ุงูุขู ุงู U of F ูุงูุต ุงู L of F ุฏุงูู
ุง ุฃุตุบุฑ ู
ู |
|
|
| 351 |
| 00:30:17,720 --> 00:30:23,420 |
| ุฅุจุณููู ู ุฃูุจุฑ ุฃู ูุณุงูู ุณูุฑ ููู ุฅุจุณููู ุฃูุจุฑ ู
ู ุณูุฑ |
|
|
| 352 |
| 00:30:23,420 --> 00:30:28,260 |
| ุฅุฐุง ุนูู ุทูู ู
ู ูุธุฑูุฉ ูู ุชุญููู ูุงุญุฏ ููููู ูุฐุง ุงููู |
|
|
| 353 |
| 00:30:28,260 --> 00:30:36,250 |
| ุนูุฏู ุฅุฐุง U of Fููุต L of F ุจูุณุงูู ุณูุฑ ุฅุฐุง U of F |
|
|
| 354 |
| 00:30:36,250 --> 00:30:44,850 |
| ุจูุณุงูู L of F ููุฐุง ูุนูู F is a Riemann Integral ูู |
|
|
| 355 |
| 00:30:44,850 --> 00:30:52,110 |
| ุงูู
ุทููุจ ุจูููู ุงุญูุง ููู ุฃุซุจุชูุง ุงููู ููIntegrable |
|
|
| 356 |
| 00:30:52,110 --> 00:30:58,350 |
| criterion ุฃู ุงููู ูู ุทุฑููุฉ ูุชุญุฏูุฏ ุงููู ูู ุงู |
|
|
| 357 |
| 00:30:58,350 --> 00:31:02,270 |
| function is integrable ุฃู ูุง ุบูุฑ ุงููู ูู ุทุฑููุฉ |
|
|
| 358 |
| 00:31:02,270 --> 00:31:07,110 |
| ุงูุชุนุฑูู ุงูุขู ูู ุนูุฏ ููุฑููุงุฑู ุจุนุฏูุง ููุฑููุงุฑู |
|
|
| 359 |
| 00:31:07,110 --> 00:31:11,530 |
| ุงูููุฑููุงุฑู |
|
|
| 360 |
| 00:31:11,530 --> 00:31:16,230 |
| ูู ุชููู ูู
ุง ูููู ุงูุขู ุจุฏูุง ูุชุฑุฌู
ุงูุญุฏูุซ ุจุฏู ู
ุง ูุงู |
|
|
| 361 |
| 00:31:16,230 --> 00:31:22,710 |
| ุจุฅุจุณููู ูุญูู ุนู ู
ููุ ุนู ุงููู ููsequence of |
|
|
| 362 |
| 00:31:22,710 --> 00:31:29,870 |
| partitions ุทุจุนุงู ูู ูุฐุง ู
ุนููุฏ ุงูุชุญููู ูู ูุธุฑูุงุช |
|
|
| 363 |
| 00:31:29,870 --> 00:31:34,590 |
| ู
ุดุงุจูุฉ ูู ุญุชู ูู ููุฑุณุงุช ุฃุฎุฑู ุฎููููุง ูุดูู ุนูุฏูุง |
|
|
| 364 |
| 00:31:34,590 --> 00:31:38,790 |
| ุงููู ูู ุงููุธุฑูุฉ ุงูุด ุจ .. ุงู ุงูููุฑูุฑู ุงูุด ุจุชููู |
|
|
| 365 |
| 00:31:38,790 --> 00:31:43,350 |
| ุจุชููู let I ุจุณุงูุฉ A ู B and let F ู
ู I ูR be a |
|
|
| 366 |
| 00:31:43,350 --> 00:31:48,600 |
| bounded functionูุฃู ูู ูุฑุถูุง ุจู ุฃู ุฃู element none |
|
|
| 367 |
| 00:31:48,600 --> 00:31:52,300 |
| is a sequence of partitions of I ุจุญูุซ ุฃู ุงู limit |
|
|
| 368 |
| 00:31:52,300 --> 00:31:55,920 |
| ูุฐุง ุจูุณุงูู ุณูุฑ then f is integrable and ุงู limit |
|
|
| 369 |
| 00:31:55,920 --> 00:31:58,040 |
| ูู integration ุจูุณุงูู ุงู integration ุจูุณุงูู ุงู |
|
|
| 370 |
| 00:31:58,040 --> 00:32:04,480 |
| limit ุงู ุฃุณู ุงู limit ูู lower p and f ุจูุณุงูู ุงู |
|
|
| 371 |
| 00:32:04,480 --> 00:32:07,020 |
| limit ูู upper p and f ุงููู ูู ุจูุณุงูู ููู
ุฉ ุงู |
|
|
| 372 |
| 00:32:07,020 --> 00:32:13,000 |
| integration ุญุชู ุงู converse ุฌู
ุงุนุฉ ุงููู ููุงููู ูุจู |
|
|
| 373 |
| 00:32:13,000 --> 00:32:16,820 |
| ุจุดููุฉ ุงููู ูุงู .. ุงููู ูู ูุงูุช F ุฃูุฏููู F ูุฃู ูู |
|
|
| 374 |
| 00:32:16,820 --> 00:32:21,520 |
| ูุงูุช F is integrable ุฃููุฏ ููุงูู sequence ู
ู |
|
|
| 375 |
| 00:32:21,520 --> 00:32:25,380 |
| partitions ุจุญูุซ ุฃูู ุงู limit ุงููู ุญุงุตู ุงูุทุฑุญ ุจุณุงูู |
|
|
| 376 |
| 00:32:25,380 --> 00:32:29,760 |
| ุณูุฑ ุงููู ูู ุงูุจุฑูุงู ู
ุดุงุจู ูุฅู ุงููู ุญูููุงู ููู ุงููู |
|
|
| 377 |
| 00:32:29,760 --> 00:32:34,500 |
| ูู ุจุฑูุงู ุฅูุฌุงุฏ ุงูู B epsilon ูููู ููุง ุจูุฌุฏุงููู ูู |
|
|
| 378 |
| 00:32:34,500 --> 00:32:37,380 |
| ุงูู Epsilon ุจุณุงููุฉ ูุงุญุฏุฉ ูุงู ูุจููุงูู ุงููู ูู ุงู |
|
|
| 379 |
| 00:32:37,380 --> 00:32:42,380 |
| sequence ูุฐู ูู ุงู corollary .. ูู ู
ู ู
ุดุงุจู .. ุดูุก |
|
|
| 380 |
| 00:32:42,380 --> 00:32:45,900 |
| ู
ุดุงุจู ูู ุจุฑูุงู ุงููุธุฑูุฉ ุงูุฃููู ุงููู ูุจู ุจุดููุฉ ู |
|
|
| 381 |
| 00:32:45,900 --> 00:32:49,360 |
| ูุงุฑูุช ุชุฌุฑุจููุง ุนูุฏูู
ุฎูููุง ูุงุฎุฏ ุงููู .. ุงููู ู
ูุฌูุฏ |
|
|
| 382 |
| 00:32:49,360 --> 00:32:54,160 |
| ุญุงููุง ุงููู ูู ุงูุงุชุฌุงู ูุฐุง ุงู ูู ูุฌููุง sequence of |
|
|
| 383 |
| 00:32:54,160 --> 00:32:59,430 |
| partitionsููุงู ุงู limit ูู U P N ู F ููุต ุงู P N ู |
|
|
| 384 |
| 00:32:59,430 --> 00:33:02,870 |
| F ุจุณุงูุฉ ุณูุฑ ุฅุฐุง ูุชููู F is integrable ู ูุชููู ุงู |
|
|
| 385 |
| 00:33:02,870 --> 00:33:07,990 |
| limit ููุฃููู ุจุณุงูุฉ limit ููุซุงููุฉ ุจุณุงูุฉ ููู
ุฉ ุงู |
|
|
| 386 |
| 00:33:07,990 --> 00:33:08,970 |
| integration |
|
|
| 387 |
| 00:33:12,900 --> 00:33:17,500 |
| ุนูุฏ ู
ุง ุฃุนุทููู limit ูุฐุง ุฅูุด ุจุณุงููุ ุณูุฑ ุฎููููุง ูุฏุฎู |
|
|
| 388 |
| 00:33:17,500 --> 00:33:20,580 |
| ุนูู ุงูุชุนุฑูู ู
ุจุงุดุฑุฉ ุชุนุฑูู ุงู limit ุจุชุนุฑููุง ุชุนุฑูู ุงู |
|
|
| 389 |
| 00:33:20,580 --> 00:33:23,140 |
| limit ูุง ุดุจุงุจุ ุงููู ูู ููู ุฅุจุณููู ุฃูุจุฑ ู
ู ุณูุฑ |
|
|
| 390 |
| 00:33:23,140 --> 00:33:26,160 |
| there exist k such that ููู ุฃู ุฃูุจุฑ ุณูู k ุจูุตูุฑ |
|
|
| 391 |
| 00:33:26,160 --> 00:33:33,200 |
| ูุฐุง ูุงูุต ูุฐุง ุฃุตุบุฑ ู
ู ู
ููุ ู
ู ุงููู ูู ุฅุจุณููู ููุฐุง |
|
|
| 392 |
| 00:33:33,200 --> 00:33:35,980 |
| ุนูู ุทูู ูุนุทููุง as integral ุฎูููุด ุชุดูู ุฃูุด ุงููู |
|
|
| 393 |
| 00:33:35,980 --> 00:33:43,000 |
| ุจููููู ูุฃู since ุนูุฏ ู
ุง ุฃุนุทููู limitU P N ู F ูุงูุต |
|
|
| 394 |
| 00:33:43,000 --> 00:33:51,240 |
| ุงู P N ู F as N goes to infinity ุจุณุงูุฉ ุณูุฑุ ู
ุธุจูุทุ |
|
|
| 395 |
| 00:33:51,240 --> 00:33:56,220 |
| ูู ูู ู
ุง ุฃุนุทููููุง ูุฌู ููุชุนุฑููุ ุฅุฐุง ุชุนุฑูู ุงู |
|
|
| 396 |
| 00:33:56,220 --> 00:33:58,880 |
| sequence ุนุงุฏูุฉ for every epsilon ุฃูุจุฑ ู
ู ุณูุฑ there |
|
|
| 397 |
| 00:33:58,880 --> 00:34:02,680 |
| exists K element in N such that for every N ุฃูุจุฑ |
|
|
| 398 |
| 00:34:02,680 --> 00:34:13,090 |
| ุณูุง K ุงููู ูู ุนูุฏู ุงู U P N ู F ูุงูุตุจู ู F ุฃุตุบุฑ ู
ู |
|
|
| 399 |
| 00:34:13,090 --> 00:34:19,010 |
| ุฅุจุณููู ุฅุฐุง ู
ุด ูุฌููุง ุจุงุฑุชุดู ูุงุญุฏ ูุฌููุง ุจุงุฑุชุดู ุจู ู |
|
|
| 400 |
| 00:34:19,010 --> 00:34:22,710 |
| ุจู ุฒุงุฏ ูุงุญุฏ ู ุจู ุฒุงุฏ ุงุชููู ู ุจู ุฒุงุฏ ุชูุงุชุฉ ูููู
|
|
|
| 401 |
| 00:34:22,710 --> 00:34:29,110 |
| ุจุณุจุจ ุฅู ุงู UBK ุฃู ุงู UBK ุฒุงุฏ ูุงุญุฏ ุฃู ุงูุงุฎุฑู ูุงูุต |
|
|
| 402 |
| 00:34:29,110 --> 00:34:32,590 |
| ุงูููููุง ุฃุตุบุฑ ู
ู 100 ู
ู ุฅุจุณููู ุฅุฐุง ุงู criterion |
|
|
| 403 |
| 00:34:32,590 --> 00:34:36,550 |
| ุงููู ูู ุงูููุฑููุงุฑูุช ุญููุช ุฅุฐุง ุตุงุฑุช ุนูุฏู ูุฐู ุฅุฐุง F |
|
|
| 404 |
| 00:34:36,550 --> 00:34:41,830 |
| is integrableูุนูู ู
ุด ุจู ุฅุจุณููู ูุงุญุฏ ุงููู ุฌููุง ูุฃ |
|
|
| 405 |
| 00:34:41,830 --> 00:34:46,550 |
| ู
ู ุนูุฏ ุจู ูุทุงูุน ูู ุงู partitions ูุฐู ุงููู ูู ุจู ู |
|
|
| 406 |
| 00:34:46,550 --> 00:34:49,950 |
| ุจู ุฒุงุฆุฏ ูุงุญุฏ ู ุจู ุฒุงุฆุฏ ุงุชููู ุจุชุนู
ู ุนู
ู ุงู ุจู |
|
|
| 407 |
| 00:34:49,950 --> 00:34:53,510 |
| ุฅุจุณููู ุงููู ูู ููู ูู ุงููุธุฑูุฉ ุฅุฐุง ุงู F ุฃุดู
ุงููุง |
|
|
| 408 |
| 00:34:53,510 --> 00:34:58,750 |
| ุตุงุฑุช ุงู F ุนุจุงุฑุฉ ุนู Integrable ู
ู ุงููุธุฑูุฉ ุงูุณุงุจูุฉ |
|
|
| 409 |
| 00:34:58,750 --> 00:35:05,200 |
| ุงูุขู ุงูุฏูุฑ ุฏู ุฃู ูุซุจุช ู
ูู ุฃู ุงู limitูุฃ ุงููู ูู |
|
|
| 410 |
| 00:35:05,200 --> 00:35:09,260 |
| ูุฐุง ุงูู
ูุฏุงุฑ ูู limit ููุฐุง ุงูู
ูุฏุงุฑ ุจุณุงูู ุฅูุด ุงููู |
|
|
| 411 |
| 00:35:09,260 --> 00:35:12,540 |
| ุฌูุง ุทุจุนุง ูู ูู ูุงูุช ูุง ุฌู
ุงุนุฉ limit ูุฐุง ููุต ูุฐุง ุณูุฑ |
|
|
| 412 |
| 00:35:12,540 --> 00:35:15,920 |
| ู
ุด ู
ุนูุงุชู ุงู limit ุงูุฃูู ู limit ุงูุซุงูู exist ูุงู |
|
|
| 413 |
| 00:35:15,920 --> 00:35:20,610 |
| ู
ุซูุง ูุฐู ูู ูุงูุช ูุฐู un ุชุฑุจูุน ููุฐู unUnterm .. ุขุณู |
|
|
| 414 |
| 00:35:20,610 --> 00:35:24,610 |
| Unุชุฑุจูุน ู Unุชุฑุจูุน ุฃู Un ู Un limit Un ููุต Un ุนูู |
|
|
| 415 |
| 00:35:24,610 --> 00:35:27,850 |
| ุทูู ุณูุฑ ููู ูุง limit ุงูุฃููู ุนุฏุฏ ููุง limit ุงูุซุงูู |
|
|
| 416 |
| 00:35:27,850 --> 00:35:33,270 |
| ุนุฏุฏ ุงุชููู ุงุชูู ุจุฑูุญูู ุฅูู ู
ุงูุง ููุงูุฉ ูุงูุงู ููู ูู |
|
|
| 417 |
| 00:35:33,270 --> 00:35:37,390 |
| ูุฐู ุงูุญุงูุฉ ูุธุฑุง ููู
ุนุทูุงุช ุงููู ู
ูุฌูุฏุฉ ู ุงููู ูู |
|
|
| 418 |
| 00:35:37,390 --> 00:35:40,930 |
| ุทุจูุนู ุงููู ูู ุงููู ุจูุญูู ููู NuF is bounded ู ุจุจู |
|
|
| 419 |
| 00:35:40,930 --> 00:35:45,550 |
| ู ุงูุงุฎุฑู ูู ุงุณุชุฎุฏุงู
ุงูุณุงุจู ููุทูุน ุนูุฏู ูุนูุง ุงู |
|
|
| 420 |
| 00:35:45,550 --> 00:35:50,840 |
| limitููุฃู ุจูุณุงูู limit ููุฃุจุฑ ุจูุณุงูู ููู
ุฉ ุงู |
|
|
| 421 |
| 00:35:50,840 --> 00:36:08,200 |
| integration ู
ุงุดู ุงุทูุนูุง ูุง ุฌู
ุงุนุฉ ุนูุฏู ุงูุขู ุฎูููู |
|
|
| 422 |
| 00:36:08,200 --> 00:36:15,240 |
| ุฃุทูุน .. ูุญุท ุงูุจุฑูุงู ุฃู
ุงู
ูุงุจุฏู ุงูุขู ุฎูุตุช ุงููู ูู F |
|
|
| 423 |
| 00:36:15,240 --> 00:36:21,500 |
| is integrable ุจุฏู ุฃุณุชุฎุฏู
ุฒู ุฌุงุจู ุจุดููุฉ ุจุงูุธุจุท ุงููู |
|
|
| 424 |
| 00:36:21,500 --> 00:36:28,570 |
| ูู ุชุนุฑูู ุงู L of F ู U of F ู ุฅูุด ุชุนุฑูููุงุฐุง ู
ุง |
|
|
| 425 |
| 00:36:28,570 --> 00:36:32,250 |
| ุจุฏูุด ุงุนูุฏ ุงููู ุญููุชู ูุจู ุจุดููุฉ ุงูุงู ุจู
ุง ุงู ุงู L of |
|
|
| 426 |
| 00:36:32,250 --> 00:36:42,370 |
| F ุนุจุงุฑุฉ ุนู ุงููู ูู supremum ูู L B of F ุงุฐุง ููู |
|
|
| 427 |
| 00:36:42,370 --> 00:36:46,610 |
| ู ุณุงูู ูุงุญุฏุฉ ูุงู there exists B N partition of I |
|
|
| 428 |
| 00:36:46,610 --> 00:36:50,390 |
| such that L of F ููุต ูุงุญุฏุฉ ูุงู ุงุตุบุฑ ู
ู ู
ูู ู
ู L B |
|
|
| 429 |
| 00:36:50,390 --> 00:36:54,070 |
| N of Fุฒู ู
ุง ููุช ูุจู ุดููุฉุ ูู ุงูู Supremum ุทุฑุญูุง |
|
|
| 430 |
| 00:36:54,070 --> 00:36:57,270 |
| ุงููู ูู ุงูู Least Upper Boundุ ุทุฑุญูุง ู
ูู ุฃู ุนุฏุฏุ 1 |
|
|
| 431 |
| 00:36:57,270 --> 00:37:01,330 |
| ุนูู Nุ ุฅุฐุง ููุงุฌูุ ููุจุทู ุฅูุด ู
ุงูู Upper Boundุ ุฅูุด |
|
|
| 432 |
| 00:37:01,330 --> 00:37:04,190 |
| ู
ุนูุงู ูุจุทู Upper Boundุ ูููุงุฌู ูุงุญุฏ ู
ู ุงูู
ุฌู
ูุนุฉ |
|
|
| 433 |
| 00:37:04,190 --> 00:37:08,230 |
| ุฃูุจุฑ ู
ููุ ููุฐุง ูุนูุง ุงููู ูุงุฌููุง BNุ ุจุญูุซ ุฃู ุงูู BN |
|
|
| 434 |
| 00:37:08,230 --> 00:37:13,910 |
| ู F ุฃูุจุฑ ู
ู ุงูู F ูุงูุต ูุงุญุฏุฉ ูุฃูุงูุงู ู
ู ูุฐุง .. ู
ู |
|
|
| 435 |
| 00:37:13,910 --> 00:37:16,670 |
| .. ู
ู .. ู
ู ุงู .. ุงู .. ุงู .. ูุงุฎุฏ ูุฐุง ุนูู ุงูุทุฑู |
|
|
| 436 |
| 00:37:16,670 --> 00:37:19,970 |
| ุงูุซุงูู ุนูู ุงูุทุฑู ููุง ู ูุงุฎุฏ ูุฐุง ุนูู ุงูุทุฑู ูุฐุง ุจุตูุฑ |
|
|
| 437 |
| 00:37:19,970 --> 00:37:23,890 |
| ุนูุฏู L of F ููุต Lb of F ุฃุตุบุฑ ู
ู ูุงุญุฏุฉ ุงูุขู ู ุฃูุง |
|
|
| 438 |
| 00:37:23,890 --> 00:37:28,670 |
| ุจุนุฑู ุฃู ูุฐุง ุฏุงูู
ุง ุฃูุจุฑ ูุณุงูู ูุฐุง ูุฃู ูุฐุง ุงู |
|
|
| 439 |
| 00:37:28,670 --> 00:37:32,410 |
| supremum ู
ููู
ุฅุฐุง ุงูุง ููููู ุฃูุจุฑ ูุณุงูู ุณูุฑ ุงูุงู |
|
|
| 440 |
| 00:37:32,410 --> 00:37:38,440 |
| ุฎุฏูุง ุงู limit ููุฌูุชููas n goes to infinity ุจูุตูุฑ |
|
|
| 441 |
| 00:37:38,440 --> 00:37:43,160 |
| ุนูุฏู ูุฐุง ุงููู ูู limit |
|
|
| 442 |
| 00:37:43,160 --> 00:37:48,060 |
| ูL ุจููู ููู ุฃู ุญูุซุงููู ูL ุฃูู ุฃู ูุฅูู ุญูุซูุฑ ุงู |
|
|
| 443 |
| 00:37:48,060 --> 00:37:53,720 |
| limit ูุฐุง ุฃูุด ุจูุณุงูู ุจูุณุงูู ุณูุฑ ูุงุถุญุงูุงู ูุง ุฌู
ุงุนุฉ |
|
|
| 444 |
| 00:37:53,720 --> 00:37:58,400 |
| ุนูุฏู ุงู L of F ูุงูุต ุงู P L of F ุฃุตุบุฑ ู
ู ูุงุญุฏุฉ ูุฃูู |
|
|
| 445 |
| 00:37:58,400 --> 00:38:03,660 |
| ุฃูุจุฑ ุณูู ุณูุฑ ูุงู ู
ุนูู ุงูุงู ูุฐุง ููู ุฅุจุณููู ุงููู ูู |
|
|
| 446 |
| 00:38:03,660 --> 00:38:07,300 |
| ูุงุญุฏุฉ ูุงู ูุฌููุง partition ูุนูู ููุฅุจุณููู ุจูุณุงูู |
|
|
| 447 |
| 00:38:07,300 --> 00:38:09,360 |
| ูุงุญุฏ ูุฌููุง ุจูู ูุงุญุฏ ููุฅุจุณููู ุจูุณุงูู ุงุชููู ุจูู |
|
|
| 448 |
| 00:38:09,360 --> 00:38:12,160 |
| ุงุชููู ููุฅุจุณููู ุชูุงุชุฉ ุจูู ุชูุงุชุฉ ุฅุฐุง ุตุงุฑ ุนูุฏู |
|
|
| 449 |
| 00:38:12,160 --> 00:38:16,580 |
| sequence of ุงููู ูู ุฅูุงุด partitionsุงูุฃู ุทูุน ุนูุฏู |
|
|
| 450 |
| 00:38:16,580 --> 00:38:20,460 |
| ุฏุงุฆู
ุง ุฏุงุฆู
ุง ุฏุงุฆู
ุง L of F ููุต ุงู PN of F ุฃุตุบุฑ ู
ู |
|
|
| 451 |
| 00:38:20,460 --> 00:38:25,440 |
| ูุงุญุฏ ุนูู N ููู N ุงูุฃู as N goes to infinity ูุฐุง ุงู |
|
|
| 452 |
| 00:38:25,440 --> 00:38:30,620 |
| limit ููุตูุฑ ุณูุฑ ููุฐุง ุณูุฑ ุฅุฐุง ููุตูุฑ limit ูุฐุง as N |
|
|
| 453 |
| 00:38:30,620 --> 00:38:33,200 |
| goes to infinity ุจุณุงูู ุณูุฑ ููู ุงู L of F ุฃุตูุง |
|
|
| 454 |
| 00:38:33,200 --> 00:38:37,860 |
| independent of N ุฅุฐุง ููุตูุฑ limit PN of F as N goes |
|
|
| 455 |
| 00:38:37,860 --> 00:38:43,720 |
| to infinity ุจุณุงูู L of F ูุฃู ุงูู
ูุงุถุญุงุช ููุด ูุง ุดุจุงุจ |
|
|
| 456 |
| 00:38:43,720 --> 00:38:52,360 |
| limitL of F ูุงูุต L B N ู F ููุณุงูู 0 as N goes to |
|
|
| 457 |
| 00:38:52,360 --> 00:38:56,920 |
| infinity ู ูุฐุง ุงูู
ูุฏุงุฑ ุนุจุงุฑุฉ ุนู ู
ูุฏุงุฑ ุซุงุจุช |
|
|
| 458 |
| 00:38:56,920 --> 00:39:04,740 |
| independent of N ุฅุฐุง ููุตูุฑ ุนูุฏู limit L B N ู F |
|
|
| 459 |
| 00:39:04,740 --> 00:39:10,540 |
| ุจุชุณุงูู limit L of F ูุงูุต |
|
|
| 460 |
| 00:39:17,660 --> 00:39:27,170 |
| L of P L ู F ุฒุงุฆุฏ L of Fู
ุธุจูุทุ ุทูุจ ูุฐุง ุงูุฃู |
|
|
| 461 |
| 00:39:27,170 --> 00:39:33,590 |
| ุงูู
ูุฏุงุฑ ู
ุนุฑูู ุฃูู ุจุณุงูู 0 ู ูุฐุง ุซุงุจุช ุฅุฐุง ุจูุฏุฑ ุฃูุฒุน |
|
|
| 462 |
| 00:39:33,590 --> 00:39:37,210 |
| ุงู limit ุนูู ุงูุฌูุชููู ู ุฃูุง ู
ุฑุชุงุญ ุฅุฐุง ุจุณุงูู limit |
|
|
| 463 |
| 00:39:37,210 --> 00:39:42,950 |
| ุงูุฃูู ุงููู ูู 0 ุฒุงุฆุฏ limit ุงูุซุงูู ููุณู ูุฃูู ุซุงุจุช |
|
|
| 464 |
| 00:39:42,950 --> 00:39:46,450 |
| ุฅุฐุง ุตุงุฑ ุนูุฏู limit L P N of F as N goes to |
|
|
| 465 |
| 00:39:46,450 --> 00:39:54,710 |
| infinity ุจุณุงูู L of F ูู
ุง ูู ุญูููุง ุนูู ุญูุงู
ู ุฌูุฉ |
|
|
| 466 |
| 00:39:54,710 --> 00:39:58,650 |
| ุฃุฎุฑู limit ุงููU ูุงูุต limit ุงููL ุงูู
ุนุทููุฉ ูู ุจูุณุงูู |
|
|
| 467 |
| 00:39:58,650 --> 00:40:03,490 |
| 0 ุฅุฐุง ุตุงุฑ ุนูุฏู ุณูู ุฃู ุฃูุฌุฏ mean ุจุฑุถู limit ุงููU |
|
|
| 468 |
| 00:40:03,490 --> 00:40:08,990 |
| ุงููู ูู limit ุงููU ุฅูุด ููุณุงูู ูุงูุต ุงููู ูู .. ุงู |
|
|
| 469 |
| 00:40:08,990 --> 00:40:12,670 |
| .. ุงู .. ููุณุงูู limit ุงููL of F ูุณุงูู ุงููU of F |
|
|
| 470 |
| 00:40:12,670 --> 00:40:17,270 |
| ูุณุงูู ุงู integration ุฃูุซุฑ ุชูุถูุญุงู and ุจููุงุฌุฏู |
|
|
| 471 |
| 00:40:17,270 --> 00:40:22,420 |
| ุฃุนุชูุฏ ุฃูู ูุงุถุญ ููู ุฎููููุง ููุถุญู ุจุดูู ุฃูุจุฑุนุดุงู |
|
|
| 472 |
| 00:40:22,420 --> 00:40:34,100 |
| ู
ุงูุถูุด ู
ุดู ุนูุฏู limit U P N of F ุงูุด ููุณุงูู ููุณุงูู |
|
|
| 473 |
| 00:40:34,100 --> 00:40:44,560 |
| ุงููู ูู limit U |
|
|
| 474 |
| 00:40:44,560 --> 00:40:49,740 |
| P N of F |
|
|
| 475 |
| 00:40:52,490 --> 00:40:58,090 |
| limit U P N ู F ูุงูุต |
|
|
| 476 |
| 00:40:58,090 --> 00:41:07,810 |
| L of P N of F ุฒุงุฆุฏ L P N of F ูุงุถุญุฉ ูุง ุดุจุงุจ ุฃูุ |
|
|
| 477 |
| 00:41:07,810 --> 00:41:12,690 |
| ุงูุขู ูุฐุง ู
ุถู
ูู ุฃูู ู
ูุฌูุฏ ู ุณูุฑ ููุฐุง ู
ุถู
ูู ู |
|
|
| 478 |
| 00:41:12,690 --> 00:41:18,350 |
| ุฃุซุจุชูุงู ุฅูุด ุจูุณุงูู L of Fุฅุฐุง ุฅูุด ุตุงุฑ ุจูุณุงููุ |
|
|
| 479 |
| 00:41:18,350 --> 00:41:21,810 |
| ุจูุณุงูู ุงููู ูู ูุฐุง ุตูุฑ ุฅุฐุง ุตุงุฑ ุจูุณุงูู ุฃูู ู ูุฃู |
|
|
| 480 |
| 00:41:21,810 --> 00:41:25,510 |
| ุฅุฐุง ุตุงุฑ ูุฐุง ุจุฑุถู ุจูุณุงูู ุฃูู ู ูุฃู ููู ุฃูุง ู
ุซุจุช ูุจู |
|
|
| 481 |
| 00:41:25,510 --> 00:41:29,610 |
| ุจุดููุฉ ุฃู ุงู F is integrable ูุนูู ุงู U ูู F ุฅูุด |
|
|
| 482 |
| 00:41:29,610 --> 00:41:34,550 |
| ูุชุณุงููุ ุงููู ุฃูู ู ูุฃู ููุฐู ุฃุซุจุชูุงูุง ุฅูุด ุจุชุณุงููุ |
|
|
| 483 |
| 00:41:34,550 --> 00:41:39,350 |
| limit U P N ู F ููุฐู ููุณูุง ุฃุซุจุชูุงูุง ูุจู ุจุดููุฉ ุฅูุด |
|
|
| 484 |
| 00:41:39,350 --> 00:41:46,070 |
| ุจุชุณุงููุ limit L P N ู Fููู ุงูู
ุทููุจ ุทุจุนุงู ู
ุฏุงู
|
|
|
| 485 |
| 00:41:46,070 --> 00:41:49,370 |
| integration ูุฐู ููุฐู ูู ุนุจุงุฑุฉ ุนู ุงู integration |
|
|
| 486 |
| 00:41:49,370 --> 00:41:55,410 |
| ุนูู ุงููุชุฑุฉ ุงููู ุจูุญูู ุนููุง ุงูุฅูููุง ุจูู ูููู
ุฉ ุงู F |
|
|
| 487 |
| 00:41:55,410 --> 00:42:01,710 |
| ูุฃู ุตุงุฑ ุนูุฏู ูู ุงูููุงู
ูุฐู ู
ุชุณุงููุฉ ูุตุงุฑ ุนูุฏู ุฅูุฌุงุฏ |
|
|
| 488 |
| 00:42:01,710 --> 00:42:07,610 |
| ุงู limit ูู U P N ู F ุฃู limit ูู L P N ู F ูููู |
|
|
| 489 |
| 00:42:07,610 --> 00:42:11,330 |
| ุฃูู ููุฌุฏ ููู ููู
ุฉ ุงู integration ุจุนุฏ ู
ุง ุฃุซุจุชูุงู ุฃู |
|
|
| 490 |
| 00:42:11,330 --> 00:42:16,260 |
| ุชุญุช ุงูุธุฑูู ุงููู ูู ูู ุงูููุฑู ุงูุฃุฎุฑููุฃ ููุฌู ุจุฏูุง |
|
|
| 491 |
| 00:42:16,260 --> 00:42:22,660 |
| ูุจุฑูู ุงููู ูู ุงูู
ุซุงู ุงููู ุจุฑููุงู ุงูู
ุฑุฉ ุงูู
ุงุถูุฉ |
|
|
| 492 |
| 00:42:22,660 --> 00:42:27,660 |
| ุจุงูุชุนุฑูู ุจุฏูุง ูุจุฑููู ุจูุงุณุทุฉ ุงููู ูู ุงู corollary |
|
|
| 493 |
| 00:42:27,660 --> 00:42:33,060 |
| ุงููู ุนูุฏูุง ุจุฏูุง ูุจุฑูู ุงููู ูู ุงููู ูู ูุซุจุช ุฃูู |
|
|
| 494 |
| 00:42:36,170 --> 00:42:42,070 |
| ูุซุจุช ุฃู F of X ุจุณุงูุฉ X ูุง ุดุจุงุจ ุนุจุงุฑุฉ ุนู Integrable |
|
|
| 495 |
| 00:42:42,070 --> 00:42:45,770 |
| ุฃู ุงููู ุณู
ูุงูุง G of X ุจุณุงูุฉ X is Integrable ุนูู |
|
|
| 496 |
| 00:42:45,770 --> 00:42:48,830 |
| ุงููุชุฑุฉ Zero ูุงุญุฏ ุงูู
ุฑุฉ ุงูู
ุงุถูุฉ ุฃุซุจุชูุงูุง ููู |
|
|
| 497 |
| 00:42:48,830 --> 00:42:54,230 |
| ุฃุซุจุชูุงูุง ุฒู ู
ุง ุฃูุชู
ู
ุชุฐูุฑูู ุจูุงุณุท ุงูุชุนุฑููู
ุธุจูุทุ |
|
|
| 498 |
| 00:42:54,230 --> 00:42:58,610 |
| ุทูุจ ุฌูุจูุง ุงููู ูู ุงู upper sum ู ุงู lower sum ู |
|
|
| 499 |
| 00:42:58,610 --> 00:43:02,930 |
| ุจุนุฏูู ุฌูุจูุง ุงู upper integral ู ุงู lower integral |
|
|
| 500 |
| 00:43:02,930 --> 00:43:04,750 |
| ู ุฃุซุจุชูุง ุงู ุงู upper integral ุจุณุงูู ุงู lower |
|
|
| 501 |
| 00:43:04,750 --> 00:43:08,760 |
| integral ู ุฎูุตูุงูุงูุขู ุจุฏูุง ูุซุจุชูุง ุจุทุฑููุชูุง ุงููู ูู |
|
|
| 502 |
| 00:43:08,760 --> 00:43:12,540 |
| ุนูู ุงูููุฑููุฑ ุงููู ุฌุงุจู ุจุดููุฉ ุนูุฏ g of x ุณุงูุฉ x ุนูู |
|
|
| 503 |
| 00:43:12,540 --> 00:43:16,600 |
| ุงููุชุฑุฉ 0 ุจูุงุญุฏ ูู ุงูู
ุทููุจ ุงุซุจุงุชูุง show that g is |
|
|
| 504 |
| 00:43:16,600 --> 00:43:20,940 |
| integrable ุนูู ูุฐู ุงููุชุฑุฉ ุงูุขู ุจุฏูุด ุงุนูุฏ ุงููู |
|
|
| 505 |
| 00:43:20,940 --> 00:43:23,850 |
| ุญููุชู ุงูู
ุฑุฉ ุงูู
ุงุถูุฉ ุงููู ุญูููุงู ุงูู
ุฑุฉ ุงูู
ุงุถูุฉู
ู |
|
|
| 506 |
| 00:43:23,850 --> 00:43:26,910 |
| ุงูู Example ุงููู ุฃุซุจุชูุง ููู ุงููุง Integra ุจุงูุจูุงุณุทุฉ |
|
|
| 507 |
| 00:43:26,910 --> 00:43:31,470 |
| ุงููู ูู ุงูุชุนุฑูู ุฃุฎุฏูุง P N ุงููู ูู Zero ูุงุญุฏ ุนูู N |
|
|
| 508 |
| 00:43:31,470 --> 00:43:34,910 |
| ูุงุซููู ุนูู N ูุงู ููุต ูุงุญุฏ ุนูู N ูุนูุฏ ุงููุงุญุฏ ุฃุฎุฏูุง |
|
|
| 509 |
| 00:43:34,910 --> 00:43:39,290 |
| ุงููู ูู ุนุจุงุฑุฉ ุนู Any Partition ุงููู ูู ุจุงูุทุฑููุฉ |
|
|
| 510 |
| 00:43:39,290 --> 00:43:43,710 |
| ุงููู ุฃู
ุงู
ู ูุนูู ุญุณุจ N ุจูุตูุฑ ุจุฎุชูู ุงู Partition ุฃู
ุง |
|
|
| 511 |
| 00:43:43,710 --> 00:43:46,730 |
| ุฅูุด ููุฑุฉ ุงู Partition ุฒู ู
ุง ูููุง ุงูู
ุฑุฉ ุงููุงุฆุชุฉ ู
ู |
|
|
| 512 |
| 00:43:46,730 --> 00:43:51,350 |
| 0 ูุนูุฏ 1 ุฌุฒุฃูุงูุง ุฅูู ุฃุฌุฒุงุก ู
ุชุณุงููุฉ ุฅูู N ู
ู |
|
|
| 513 |
| 00:43:51,350 --> 00:43:55,350 |
| ุงูุฃุฌุฒุงุก ุงูู
ุชุณุงููุฉุตุงุฑ ุทูู ูู sub integral ุนุจุงุฑุฉ ุนู |
|
|
| 514 |
| 00:43:55,350 --> 00:44:00,850 |
| ุฅููุงุด ุนุจุงุฑุฉ ุนู ูุงุญุฏ ุนูู N ูุฃูุฌุฏูุง ูู ุญููู ุงููู ูู |
|
|
| 515 |
| 00:44:00,850 --> 00:44:08,470 |
| ุงู U P N O G ููุงุฌูุงูุง ุจุชุณุงูู ุฅูู ุฏู ุจุชุชุฐูุฑูุง ูุต ูู |
|
|
| 516 |
| 00:44:08,470 --> 00:44:13,710 |
| ูุงุญุฏ ุฒุงุฆุฏ ูุงุญุฏ ุนูู N ูุฃูุฌุฏูุง ุจุฑุถู ุงู P N O G |
|
|
| 517 |
| 00:44:13,710 --> 00:44:18,910 |
| ููุงุฌูุงูุง ุนุจุงุฑุฉ ุนู ูุต ูู ูุงุญุฏ ูุงูุต ูุงุญุฏ ุนูู N ูู
ุง |
|
|
| 518 |
| 00:44:18,910 --> 00:44:26,960 |
| ุฃุฐูุฑ ู
ุงุดู ุงูุญุงู ูุนูุง ุทูุจุงูุงู ุตุงุฑ ุนูุฏู ุงูู PN ูู |
|
|
| 519 |
| 00:44:26,960 --> 00:44:29,780 |
| ุงููุงูุน ุนุจุงุฑุฉ ุนู sequence of partitions |
|
|
| 520 |
| 00:44:35,190 --> 00:44:39,110 |
| ูุฐู ุตุงุฑุช sequence of partitions ุจูุงุญุฏ ุจุชุนูุฏ ุนู ุงูุง |
|
|
| 521 |
| 00:44:39,110 --> 00:44:42,750 |
| ุจูุงุญุฏ ุจุงุชููู ูุฏู ุจุชูุงุชุฉ ูุฏู ุจุงุฑุจุนุฉ ูุฏู ููู ูู |
|
|
| 522 |
| 00:44:42,750 --> 00:44:47,270 |
| ุงูุฃุญูุงู ุงูู U, B, N ู G ุงูุฌุฑูุง ููููุง ู ุงูู L, B, N |
|
|
| 523 |
| 00:44:47,270 --> 00:44:51,490 |
| ู G ุจุณุงูู ุฅูุด ุงูู
ูุฏุงุฑ ุงูุฃู
ุงู
ู ุงูุขู ุนุดุงู ุฃุซุจุช ุฅููุง |
|
|
| 524 |
| 00:44:51,490 --> 00:44:56,590 |
| integrable ูููู ู
ู ุงููุธุฑูุฉ ุงูููุฑููุงุฑู ุฅู ูุงุนุฏ ุฃููู |
|
|
| 525 |
| 00:44:56,590 --> 00:45:03,290 |
| ุทุจ ุฎูููุง ูุดูู limit ุงูู U, B, N ู G ูุงูุต ุงูู L, B, |
|
|
| 526 |
| 00:45:03,450 --> 00:45:09,840 |
| N ู Gas n goes to infinity ุจุณุงูุฉ ุฅูู ูุง ุนุดุงู ุจุณุงูุฉ |
|
|
| 527 |
| 00:45:09,840 --> 00:45:16,360 |
| ุณูุฑ ูุดูููุง ุตุญ ููุง ูุฃ ุทุจุนุง ุฃููุฏ ู
ุน ุญุณุจุฉ ุจุณูุทุฉ |
|
|
| 528 |
| 00:45:16,360 --> 00:45:24,580 |
| ุงุญุณุจูููุง ุจุณุงูุฉ limit ูุตูู ูุงุญุฏ ุฒูุงุฏ ูุงุญุฏุฉ ูุงู ุฒูุงุฏ |
|
|
| 529 |
| 00:45:24,580 --> 00:45:28,600 |
| ูุต ูู ูุงุญุฏ ูุงูุต ูุงุญุฏุฉ ูุงู as n goes to infinity |
|
|
| 530 |
| 00:45:28,600 --> 00:45:32,260 |
| ูุฐู ุณูุฑ ููุฐู ุณูุฑ ููุฐู ูุต ููุฐู ูุต ููุฐู ูุต ููุฐู ูุต |
|
|
| 531 |
| 00:45:32,260 --> 00:45:32,340 |
| ููุฐู ูุต ููุฐู ูุต ููุฐู ูุต ููุฐู ูุต ููุฐู ูุต ููุฐู ูุต |
|
|
| 532 |
| 00:45:32,340 --> 00:45:32,920 |
| ููุฐู ูุต ููุฐู ูุต ููุฐู ูุต ููุฐู ูุต ููุฐู ูุต ููุฐู ูุต |
|
|
| 533 |
| 00:45:32,920 --> 00:45:38,340 |
| ููุฐู ูุต ููุฐู ูุต ููุฐู ูุต ููุฐู ูุต ููุฐู ูุต |
|
|
| 534 |
| 00:45:38,340 --> 00:45:45,580 |
| ููุฐูุงููู ูู y ุณุงูู ูุต ููุต ุงููุต y ุณุงูู ุณูุฑ ูุงุถุญ ุฃูู |
|
|
| 535 |
| 00:45:45,580 --> 00:45:50,120 |
| ุนูุฏู ุงููู ูู ูุงุฏ ุณูุฑ ู ูุงุฏ ุณูุฑ ู ูุต ููุต ุงููุต y |
|
|
| 536 |
| 00:45:50,120 --> 00:45:54,920 |
| ุณุงูู ุณูุฑ ู
ุงุฏุงู
ุณูุฑ ุฅุฐุง ุฅูู ุดู
ุงููุง ุฅุฐุง the function |
|
|
| 537 |
| 00:45:54,920 --> 00:46:02,720 |
| d of x ุณุงูู x is integrable on zero ูุงุญุฏ ูุฐุง by |
|
|
| 538 |
| 00:46:02,720 --> 00:46:06,560 |
| mean by ุงู corollary ุงููู ูุจู ุจุดููุฉ |
|
|
| 539 |
| 00:46:15,600 --> 00:46:19,420 |
| ุงูุงู ุจููู
ุฉ ุงู integration ุงูุด ููููู ููู
ุฉ ุงู limit |
|
|
| 540 |
| 00:46:19,420 --> 00:46:24,280 |
| limit u, b, n, g ูููุฏุฑ ุงูุบุฑุถ ู limit l of n of g |
|
|
| 541 |
| 00:46:24,280 --> 00:46:29,320 |
| ูููุฏุฑ ุงูุบุฑุถ ููุด ูุฃู limit ูุฐุง ุงุตูุง ููุทูุน ูู limit |
|
|
| 542 |
| 00:46:29,320 --> 00:46:35,710 |
| ุงู u, b, n ู gูู ุนุจุงุฑุฉ ุนู ููู
ุฉ integration ู
ู A ู |
|
|
| 543 |
| 00:46:35,710 --> 00:46:42,370 |
| B ุญุณุจ ุงููุธุฑูุฉ ุงูู Corollary ู ูุณุงูู limit 2.5 ูู 1 |
|
|
| 544 |
| 00:46:42,370 --> 00:46:48,600 |
| ุฒุงุฆุฏ 1 ู N ู ูุณุงูู ูุฐุง ุชุฑูุญ ู 0ู ูุณุงูู ูุต ู ุฃูุถุง |
|
|
| 545 |
| 00:46:48,600 --> 00:46:54,080 |
| ูู ุฌุฑุจุช ุญุณุจ ุชุงุจ limit ุงู b, n ู g ุทุจุนุง ููุทูุน ููุณ |
|
|
| 546 |
| 00:46:54,080 --> 00:46:58,200 |
| ุงูุฌูุงุจ ู ุฅูุง ุฅู ูุงู ููุงู ู
ุดููุฉ ูุฏููุง limit ูุต ูู |
|
|
| 547 |
| 00:46:58,200 --> 00:47:02,340 |
| ูุงุญุฏ ูุงูุต ูุงุญุฏ ุนูู n ู ูุณุงูู ุจุฑุถู ุฌุฏูุงุด ูุต ุฅุฐู |
|
|
| 548 |
| 00:47:02,340 --> 00:47:06,700 |
| ููู
ุฉ ุงู integration ุจุณุงูุฉ ูุต ุฅุฐู ูุฐู ุทุฑููุฉ ุฃุฎุฑู |
|
|
| 549 |
| 00:47:06,700 --> 00:47:11,780 |
| ูุญุณุงุจ ุงููู ูู ุฃู ูุฅุซุจุงุช ุฃู g of x ุจุณุงูุฉ x is |
|
|
| 550 |
| 00:47:11,780 --> 00:47:17,560 |
| integrableุงูุขู ุจุฏูุง ูุฏุฎู ุนูู ุฃู
ุฑ ุขุฎุฑ ุงูุฃู
ุฑ ูู ูู |
|
|
| 551 |
| 00:47:17,560 --> 00:47:24,500 |
| ุงููุงูุน ูุง ุดุจุงุจ ุฃูู ุจุฏูุง ูุดูู ุฅูุด ูู ู
ู ุนุงุฆูุงุช |
|
|
| 552 |
| 00:47:24,500 --> 00:47:28,400 |
| ุงูุฏูุงู ุนุงุฆูุงุช ุงูุฏูุงู ุฅููุง ุชููู Integrable ุงูุขู |
|
|
| 553 |
| 00:47:28,400 --> 00:47:31,720 |
| ุจุฏูุง ููุฌู ูุญูุด ุงูุฏูุงู ุงูู Integrable ุฅุญูุง ุนุฑููุง ุจุณ |
|
|
| 554 |
| 00:47:31,720 --> 00:47:36,500 |
| ุฏู ูุฃ D of X ุณู X is Integrable ู ูููุงูู ุฒููุง ููู |
|
|
| 555 |
| 00:47:36,500 --> 00:47:40,960 |
| ุงูุขู ุจุฏูุง ููุฌู ูุญูู ุนู ุฏูุงู ุงููู ูู ุนุงุฆูุงุช ู
ู |
|
|
| 556 |
| 00:47:40,960 --> 00:47:45,480 |
| ุงูุฏูุงูุฃูู ุนุงุฆูุฉ ู
ู ุงูุนุงุฆูุงุช ุงูู
ูู
ุฉ ุงููู ูู ุงูู |
|
|
| 557 |
| 00:47:45,480 --> 00:47:48,960 |
| monotone functions ูุนูู ุงูุฏูุงู ุงููู ุจุชููู ูุง |
|
|
| 558 |
| 00:47:48,960 --> 00:47:52,360 |
| increasing ุนูู ูู ุงููุชุฑุฉ ูุง decreasing ุนูู ูู |
|
|
| 559 |
| 00:47:52,360 --> 00:47:59,320 |
| ุงููุชุฑุฉ ุจููููู
ูุฐุง ุนูู ุงููู ูู F ู
ู F ุงู function |
|
|
| 560 |
| 00:47:59,320 --> 00:48:04,000 |
| ูู ูุงูุช bounded ูู ูุงูุช monotone ุนูู ุงููู ูู |
|
|
| 561 |
| 00:48:04,000 --> 00:48:09,660 |
| closed bounded interval I ุนูู ุทูู integrable ุฅุฐู |
|
|
| 562 |
| 00:48:09,660 --> 00:48:16,700 |
| ุนููุฉ ูุจูุฑุฉุนููุฉ ุงูุฏูุงู ุงููู ุจุชููู ูุง increasing ูุง |
|
|
| 563 |
| 00:48:16,700 --> 00:48:22,380 |
| decreasing ุนูู ูู ุงููุชุฑุฉ a ู b ูุฐู ู
ุถู
ูู ุงููุง ุชููู |
|
|
| 564 |
| 00:48:22,380 --> 00:48:26,980 |
| ุงูุฏูุงู ุงูู ุดู
ุงููุง ุนุจุงุฑุฉ ุนู integrable functions |
|
|
| 565 |
| 00:48:26,980 --> 00:48:35,090 |
| ุงุฐุง ุงูู ุงุนูุงู ุงูุงู ุงููู ูู any monotone functionon |
|
|
| 566 |
| 00:48:35,090 --> 00:48:40,850 |
| a closed bounded interval is integrable ููุฐุง ุงููู |
|
|
| 567 |
| 00:48:40,850 --> 00:48:47,090 |
| ูู ุนููุงููุง integrability of monotone functionsูุช I |
|
|
| 568 |
| 00:48:47,090 --> 00:48:51,650 |
| ุจุชุณุงูู A ู B ู ูุช F ู
ู I ูR ุจูููู ู
ูููุชูู ูุงููุดู |
|
|
| 569 |
| 00:48:51,650 --> 00:48:57,370 |
| on I ุซู
F ุฃุดู
ุงููุง is integrable on I ููุชุฑุถ ุฃู F |
|
|
| 570 |
| 00:48:57,370 --> 00:49:03,110 |
| ุงูุชูู ูู ู
ูููุชูุฑ ูุตู ุฅูููุง integrable ููุชุฑุถ ุฃู F |
|
|
| 571 |
| 00:49:03,110 --> 00:49:09,440 |
| ู
ุซูุง increasingููุตู ุฅููุง integrable ูsimilarly |
|
|
| 572 |
| 00:49:09,440 --> 00:49:14,560 |
| ููุนูุง similarly ูู ูุงูุช f is decreasing ูุชููู ุจุฑุถู |
|
|
| 573 |
| 00:49:14,560 --> 00:49:21,500 |
| is integrable ุฎููููุง ู
ุน ุจุนุถ ุดุจุงุจ ููุชุฑุถ suppose |
|
|
| 574 |
| 00:49:21,500 --> 00:49:31,240 |
| that f is increasing ูุนูู ุงูุฏุงูุฉ ุนูู ุงููุชุฑุฉ ูู a |
|
|
| 575 |
| 00:49:31,240 --> 00:49:37,760 |
| ูb ู
ุซูุงูุงูุฏุงูุฉ ูุชููู ุฃุดู
ุงููุง ุชุฒุงูุฏูุฉ ูุง ููู ูุง ููู |
|
|
| 576 |
| 00:49:37,760 --> 00:49:41,620 |
| ุทุจุนุง ุญุณุจ ู
ุด ู
ุดููุฉ ุจุชูุฑุฌ ุฃุดู
ุงููุง ู
ุงุดู ุงูุญุงู ุงููู ูู |
|
|
| 577 |
| 00:49:41,620 --> 00:49:47,060 |
| ุงูุฏุงูุฉ ุฃุดู
ุงููุง is increasing is increasing ุจุชุฏุฎู |
|
|
| 578 |
| 00:49:47,060 --> 00:49:53,500 |
| ุงูุขู ุจู ุฃู ุงููู ูู ุนุจุงุฑุฉ ุนู any partition ุงููู ูู |
|
|
| 579 |
| 00:49:55,970 --> 00:50:00,970 |
| ุจุณ ุจุฏู ุฃุฌุฒู ุฒู ู
ููุฌ ุงููู ุนู
ูุชู ู
ุนู ุงููู ูู f of x |
|
|
| 580 |
| 00:50:00,970 --> 00:50:05,370 |
| ุจุณุงูุฉ x ุงููู ูุจูู ุดููุฉ ุจุฏู ุฃุฌุฒู ุฅูู ุฃุฌุฒุงุก ู
ุชุณุงููุฉ |
|
|
| 581 |
| 00:50:05,370 --> 00:50:11,130 |
| ูุนูู ุจุฏู ุฃุฌุฒ ุงูููุฑุฉ a ู b ุฅูู ุฃุฌุฒุงุก ู
ุชุณุงููุฉ ุงูุฃููู |
|
|
| 582 |
| 00:50:11,130 --> 00:50:15,730 |
| ุจุฏู ุฃุณู
ููุง x note ุงููู ุจุนุฏูุง x1 ุงููู ุจุนุฏูุง x2 ูู
ุง |
|
|
| 583 |
| 00:50:15,730 --> 00:50:21,780 |
| ุฃุตู ูุขุฎุฑ 11 ุฃุณู
ููุง xnููููู ุทูู ูู ูุงุญุฏุฉ ู
ุชุณุงููุฉ |
|
|
| 584 |
| 00:50:21,780 --> 00:50:26,340 |
| ููุซุงููุฉ ุฅุฐุง ุงูุงู ุฅุฐุง ุจุฏู ุฃุฌุฒุฆูุง ุฅูู N ุฅูู N ู
ู ุงู |
|
|
| 585 |
| 00:50:26,340 --> 00:50:30,240 |
| sub intervals ุจูุตูุฑ ุทูู ูู ูุชุฑุฉ ุนุจุงุฑุฉ ุนู B minus A |
|
|
| 586 |
| 00:50:30,240 --> 00:50:35,080 |
| ุนูู ู
ููุ ุนูู N ุทูู ุงููุชุฑุฉ ุนูู ุนุฏุฏ ุงููุชุฑุงุช ุงููู |
|
|
| 587 |
| 00:50:35,080 --> 00:50:39,400 |
| ุจุชุฏููุงุฃูุง ุจุฏูู ุงููุชุฑุงุช ุฅูุด ุนุฏุฏูุงุ N ูุจูุตูุฑ ุนูุฏ ุจู |
|
|
| 588 |
| 00:50:39,400 --> 00:50:43,320 |
| ู
ุงููุณ ุฅูู ุนูู ู
ูู ุนูู N ูุฐุง ุทูู ุงููุชุฑุฉ ูุนูู ุงููุชุฑุฉ |
|
|
| 589 |
| 00:50:43,320 --> 00:50:47,740 |
| ุงููู
ูุฐุฌูุฉ ูุฃู K X K minus X K minus ูุงุญุฏ ููุชู
ูู |
|
|
| 590 |
| 00:50:47,740 --> 00:50:52,560 |
| ุทูููุง ุนุจุงุฑุฉ ุนู ุจู ู
ุงููุณ ุฅูู ุนูู N for every K ููู |
|
|
| 591 |
| 00:50:52,560 --> 00:50:56,000 |
| ุทุจุนุง ุฅูู ุงุดู
ุงููุงุ ูุง ู
ุง ุจูุณุงูู Zero ูุง ูุงุญุฏุ ูุนูุฏ |
|
|
| 592 |
| 00:50:56,000 --> 00:51:01,100 |
| ู
ุงุตูุ ูุนูุฏ ู
ููุ ูุนูุฏ N ุฃู K ุจูุณุงูู ูุงุญุฏ ูุนูุฏ N |
|
|
| 593 |
| 00:51:04,810 --> 00:51:10,230 |
| xn-n-xn-n-xn-n-xn-n-xn-n-xn-n-xn-n-xn-n-xn-n-xn-n |
|
|
| 594 |
| 00:51:10,230 --> 00:51:14,230 |
| -xn-n-xn-n-xn-n-xn-n-xn-n-xn-n-xn-n-xn-n-xn-n-xn-n |
|
|
| 595 |
| 00:51:14,230 --> 00:51:14,590 |
| -xn-n-xn-n-xn-n-xn-n-xn-n-xn-n-xn-n-xn-n-xn-n-xn-n |
|
|
| 596 |
| 00:51:14,590 --> 00:51:17,070 |
| -xn-n-xn-n-xn-n-xn-n-xn-n-xn-n-xn-n-xn-n-xn-n-xn-n |
|
|
| 597 |
| 00:51:17,070 --> 00:51:25,770 |
| -xn-n-xn-n-xn-n-xn-n-xn-nูุฃ ูู ุฌููุง ูุฐุง increasing |
|
|
| 598 |
| 00:51:25,770 --> 00:51:30,170 |
| ู
ุฏุงู
increasing ุฅุฐู ุงูู Mk ุงููู ูู ุนุจุงุฑุฉ ุนู ุงู |
|
|
| 599 |
| 00:51:30,170 --> 00:51:35,510 |
| supremum ุงููู ููุง supremum ููุฐู Mk ุงู supremum |
|
|
| 600 |
| 00:51:35,510 --> 00:51:39,910 |
| ุงููู ููุง ููููู ุนูู ุฃุฎุฑ ูุงุญุฏุฉ ูุฃู ุฃุฌู
ููุง ุฏู ูุง is |
|
|
| 601 |
| 00:51:39,910 --> 00:51:45,510 |
| increasing ุฅุฐู ููููู ุงู Mk ูู F of XK ุฑุณู
ุนููุง |
|
|
| 602 |
| 00:51:45,990 --> 00:51:51,210 |
| ุจุณุงูุฉ F of X K ุทูุจ ุงู M K Small ุฃููุฏ ููููููุง ูููู
|
|
|
| 603 |
| 00:51:51,210 --> 00:51:54,010 |
| ูุชูููู ุจุชุณุงูุฉ ุงู M ูู ู
ุนู
ุน ุงููุชุฑุฉ ู
ุฏุงู
ุงู M ูู |
|
|
| 604 |
| 00:51:54,010 --> 00:51:57,370 |
| ู
ุนู
ุน ุงููุชุฑุฉ ุฅุฐุง ุฃูู ูุงุญุฏุฉ ูููู
ุฅุฐุง ูู F of X K |
|
|
| 605 |
| 00:51:57,370 --> 00:52:04,530 |
| minus ูุงุญุฏุ ู
ุธุจูุท ุดุจุงุจุ ุทูุจุ ู
ุธุจูุท ูุฐู ุงููู ูู |
|
|
| 606 |
| 00:52:04,530 --> 00:52:10,750 |
| ู
ุงููุง ุงูุฏุงูุฉ ุงููู ุจุชููู monotone ุนูุฏูุ |
|
|
| 607 |
| 00:52:10,750 --> 00:52:21,840 |
| ุงุญุณุจูู ุงูุขู ุงู U P N ู Fููุต ุงูู BNOF ุฅูุด ููุณุงููุ |
|
|
| 608 |
| 00:52:21,840 --> 00:52:26,840 |
| ุฌูุฒุฉ ุงูุฃู
ูุฑ ุจุณุงูู ุงูู summation ูู
ููุ ููู MK |
|
|
| 609 |
| 00:52:26,840 --> 00:52:36,190 |
| Capital ูู XK ููุต XK minus ูุงุญุฏู ู
ู ุนูุฏ 1 ูุนูุฏ n |
|
|
| 610 |
| 00:52:36,190 --> 00:52:44,370 |
| ููุต summation mk ูู xk minus xk minus 1 k ู
ู ุนูุฏ 1 |
|
|
| 611 |
| 00:52:44,370 --> 00:52:49,440 |
| ูุนูุฏ n ููุณุงููุงูู Mk ูุฌุฏูุงูุงุ ุงููู ูู ุนุจุงุฑุฉ ุนู ู
ููุ |
|
|
| 612 |
| 00:52:49,440 --> 00:52:55,420 |
| F of Xk ููุณุงูู ุงูู summation ููู F of Xk ูู ู
ูู |
|
|
| 613 |
| 00:52:55,420 --> 00:53:00,200 |
| ู
ุถุฑูุจุฉุ ูู ูุฐูุ ูุฐู ูุฏู ุทูููุง ุซุงุจุชุ ู
ุง ุงุญูุง ููู |
|
|
| 614 |
| 00:53:00,200 --> 00:53:02,540 |
| ุนูู ูุฐุง ุงูุฃุณุงุณ ุงุฐุง ุงุฎุชุฑูุง ุงูู sequence of |
|
|
| 615 |
| 00:53:02,540 --> 00:53:05,320 |
| partitions ุงููู ุนูุฏูุงุ ุงููู ูู ุทูุงูุซ ูู |
|
|
| 616 |
| 00:53:05,320 --> 00:53:09,580 |
| subintervals ุซุงุจุชุฉุ ูู ูุงุญุฏ ุงุณู
ู ูุดู
ูู B minus A |
|
|
| 617 |
| 00:53:09,580 --> 00:53:14,250 |
| ุนูู Nุ ูุฐุง K ู
ู ูุงุญุฏุฅู ุนูุฏูุง ูุงูุต ุฎููููู ุฃุถุนู ูู |
|
|
| 618 |
| 00:53:14,250 --> 00:53:18,550 |
| summation 1 ูุงูุต ููุณ ุงููุตุฉ ุงููู ูู m k small ุฅูุด |
|
|
| 619 |
| 00:53:18,550 --> 00:53:23,710 |
| ูู ูุง ุฌู
ุงุนุฉ ุงุชูุงููุง ุนุจุงุฑุฉ ุนู f of x k minus 1 ูู |
|
|
| 620 |
| 00:53:23,710 --> 00:53:27,610 |
| ูุฐู ุฎููููู ุฃุฎุฏูุง ุนุงู
ู ู
ุดุชุฑู ุจุนุฏ ุฅุฐููู
ูุฅู ูู |
|
|
| 621 |
| 00:53:27,610 --> 00:53:31,070 |
| ู
ูุฌูุฏุฉ ููุง ูู
ูุฌูุฏุฉ ููุง ุฎููููู ุฃุทููุญูุง ุจุฑุง ูุงุถุญุฉ |
|
|
| 622 |
| 00:53:31,070 --> 00:53:36,070 |
| ุฃุดูู ูุฐู ุจุฑุง ุจูุตูุฑ ุงููู ูู ู
ุถุฑูุจุฉ ูู b minus a ุนูู |
|
|
| 623 |
| 00:53:36,910 --> 00:53:42,350 |
| ูุฃุตูุง ูุฐู ุซุงุจุชุฉ ุจุงููุณุจุฉ ูู summation ููุดุ ูุฃู ุงู |
|
|
| 624 |
| 00:53:42,350 --> 00:53:46,110 |
| summation ุงูุนุฏุงุฏ K ู
ู ูุงุญุฏ ุนูุฏูุง ุฃู ูุฐู N ุซุงุจุชุฉ |
|
|
| 625 |
| 00:53:46,110 --> 00:53:52,870 |
| ุจุงููุณุจุฉ ูู K ูุฐูู ุจุชุณุงูู B minus A ุนูู N ู
ุถุฑูุจุฉ ูู |
|
|
| 626 |
| 00:53:52,870 --> 00:53:59,280 |
| ู
ูู ูู ุงู summationููู f of x k minus f of x k |
|
|
| 627 |
| 00:53:59,280 --> 00:54:03,840 |
| minus ูุงุญุฏ k ู
ู ุนูุฏ ูุงุญุฏ ูุนูุฏ ู
ูู ูุง ุฌู
ุงุนุฉ ูุนูุฏ ุงู |
|
|
| 628 |
| 00:54:03,840 --> 00:54:07,920 |
| ุจุนุฏูู the is and could ุจุฏู ุงูุฑุทูุง ูุฐู ุจูุตูุฑ ุนูุฏู y |
|
|
| 629 |
| 00:54:07,920 --> 00:54:14,880 |
| ุณุงูู ูุฐุง ุงููู ูู ู
ูู ููู ุงููู ุฌุงุนุช ุจุญุณุจู ุงู u,b,n |
|
|
| 630 |
| 00:54:14,880 --> 00:54:19,320 |
| ูf ูุงูุต ุงู b,n ูf ููุณูู ูุฐุง ุงูู
ูุฏุงุฑ ุงููู ูู b |
|
|
| 631 |
| 00:54:19,320 --> 00:54:25,970 |
| minus a ุนูู ุงูู
ุถุฑูุจ ูููุงูุงู ุงู summation ุนุจุงุฑุฉ ุนู |
|
|
| 632 |
| 00:54:25,970 --> 00:54:32,630 |
| k ุจ 1 ุจุตูุฑ f of x 1 ูุงูุต f of x naught ุงููู ุจุนุฏูุง |
|
|
| 633 |
| 00:54:32,630 --> 00:54:40,170 |
| k ุจ 2 ุฒุงุฆุฏ f of x 2 ูุงูุต f of x 1 ุงููู ุจุนุฏูุง ุฒุงุฆุฏ |
|
|
| 634 |
| 00:54:40,170 --> 00:54:46,130 |
| f of x 3 ูุงูุต f of x 2 ูู
ุง ููุถู ุงููู ู
ุงุดู ูุฃุฎุฑ |
|
|
| 635 |
| 00:54:46,130 --> 00:54:53,140 |
| ูุงุญุฏ ุจููู ุนูุฏู f of x nูุงูุต f of x n ูุงูุต ูุงุญุฏ |
|
|
| 636 |
| 00:54:57,360 --> 00:55:04,840 |
| F of X1 ุจูุทูุฑ ู
ุน ุณุงูุจ F of X1 ู F of X2 ุจูุทูุฑ ู
ุน |
|
|
| 637 |
| 00:55:04,840 --> 00:55:09,840 |
| ุณุงูุจ F of X2 ู ููุฐุง ุจุธู ู
ุงุดู ูู
ุง ููู ูุฑูุญ ู
ุน ููู |
|
|
| 638 |
| 00:55:09,840 --> 00:55:16,640 |
| ู
ุง ุนุฏุง ุจุธู ุนูุฏู ุงููู ูู ุฃูู ููู
ุฉ ุงููู ูู F of X |
|
|
| 639 |
| 00:55:16,640 --> 00:55:22,660 |
| note ุจุงูุณุงูุจ ู
ุน F of Xn ุงูุฃุฎูุฑุฉ ุจุงูู
ูุฌุจ ุจูุตูุฑ ุนูุฏู |
|
|
| 640 |
| 00:55:22,660 --> 00:55:34,740 |
| Y ุณุงูู B minus A ุนูู Nูู F of Xn ูุงูุต F of X0 ุทุจุนุง |
|
|
| 641 |
| 00:55:34,740 --> 00:55:39,420 |
| Xn ุขุฎุฑ ูุงุญุฏุฉ ุงููู ูู B ู X0 ุฃูู ูุงุญุฏุฉ ุงููู ูู A |
|
|
| 642 |
| 00:55:39,420 --> 00:55:46,580 |
| ุฅุฐู ููุณุงูู ูุฐุง ุนุจุงุฑุฉ ุนู B minus A ูู F of B minus |
|
|
| 643 |
| 00:55:46,580 --> 00:55:53,150 |
| F of A ุงููู ูุฐุง ู
ุฌุณูู
ุนูู ู
ูู ูุง ุฌู
ุงุนุฉุ ุนูู Nูุฐุง |
|
|
| 644 |
| 00:55:53,150 --> 00:55:58,090 |
| ุนุจุงุฑุฉ ุนู ุซุงุจุช ููุฐุง ุนุจุงุฑุฉ ุนู ุซุงุจุช ููุฐุง ุงูุงู ูู ุงููู |
|
|
| 645 |
| 00:55:58,090 --> 00:56:03,670 |
| ุจุฏูุงูุชูุง ููุชูุจ ุงู partitions ุฅุฐุง ุตุงุฑ ุนูุฏู ุงูุขู ุจุนุฏ |
|
|
| 646 |
| 00:56:03,670 --> 00:56:07,230 |
| ูู ุงููู ุญููุชู ูุงู ุฃุฎุฏุช ุงู ุจู ุฃู ุจุงูุดูู ุงููู ุฃู
ุงู
ู |
|
|
| 647 |
| 00:56:07,230 --> 00:56:12,190 |
| ุนุจุงุฑุฉ ุนู sequence of partitions ููุตููุง ุฅูู ู
ุง |
|
|
| 648 |
| 00:56:12,190 --> 00:56:17,890 |
| ูุงููุง ููู ูุง ุฌู
ุงุนุฉ ุงููู ูู ูุตููุง ุงู ุงู you ุจู ุฃู ู |
|
|
| 649 |
| 00:56:17,890 --> 00:56:26,260 |
| ุฃู ูุงูุต ุงู ุจู ุฃู ู ุฃูุฃุตุบุฑ ุฃู ูุณุงูู ุทุจุนุง ุฃููุฏ ุฃูุจุฑ |
|
|
| 650 |
| 00:56:26,260 --> 00:56:29,600 |
| ูุณุงูู ุตูุฑ ูุฃู ูุฐุง ุฏุงูู
ุง ุฃูุจุฑ ูุณุงูู ูุฐุง ุฃุตุบุฑ ูุณุงูู |
|
|
| 651 |
| 00:56:29,600 --> 00:56:36,140 |
| B minus A ู F of B ุฃููุฏ ุนุฑูุช ุฃุดูุฏ ุฃุณุงูู ููุต F of A |
|
|
| 652 |
| 00:56:36,140 --> 00:56:41,720 |
| ุนูู ุงููู ูู N ุงูู N ุฎุฏ ุงู limit ููุฌูุชูู as N goes |
|
|
| 653 |
| 00:56:41,720 --> 00:56:45,160 |
| to infinity as N goes to infinity ูุฐุง goes to zero |
|
|
| 654 |
| 00:56:45,160 --> 00:56:51,730 |
| ููุฐุง ุฃุตูุง ุตูุฑ ูุจุตูุฑ ุนูุฏู limit ุฅุฐุง .. ุฅุฐุง limitุงูู |
|
|
| 655 |
| 00:56:51,730 --> 00:56:59,290 |
| U P N ู F ูุงูุต ุงูู L P N ู F as N goes to infinity |
|
|
| 656 |
| 00:56:59,290 --> 00:57:04,210 |
| ุจุณุงูู ุณูุฑ ุฅุฐุง ุตุงุฑ ุนูุฏู sequence of partitions ุชุญูู |
|
|
| 657 |
| 00:57:04,210 --> 00:57:07,730 |
| ููุฐุง ุฅุฐุง ุญุณุจ ุงูู Corollary ุงููู ุญููุชูุง ูุจู ุจุดููุฉ |
|
|
| 658 |
| 00:57:07,730 --> 00:57:17,130 |
| ุฅุฐุง F is integrable ููู ุงูู
ุทููุจ ุฅุฐุง ุตุงุฑ ุนูุฏู ุฃู |
|
|
| 659 |
| 00:57:17,130 --> 00:57:21,850 |
| increasing function is integrablesimilarly for |
|
|
| 660 |
| 00:57:21,850 --> 00:57:26,170 |
| decreasing ูู
ุงุฐุง similarly ูุฃูู ุชุตุจุญ ุงูุฏุงูุฉ ุจุฏู ู
ุง |
|
|
| 661 |
| 00:57:26,170 --> 00:57:30,950 |
| ูู ุทุงูุน ููู ุชุตุจุญ ุฃุดู
ุงููุง ูุงุฒูุฉ ูุฒูู ุงูุฏุงูุฉ ูุจุตูุฑ |
|
|
| 662 |
| 00:57:30,950 --> 00:57:35,430 |
| ุนูุฏู ุงููู ูู ุงู maximum ูู ุงูุฃููู ุฃู ุงู supremum |
|
|
| 663 |
| 00:57:35,430 --> 00:57:41,920 |
| ูู ุฃูุจุตูุฑ ุงูู MK ุจุณูุก F of XK minus ูุงุญุฏ ูุงูู MK |
|
|
| 664 |
| 00:57:41,920 --> 00:57:46,760 |
| ุจุณูุก F of XK ูุจูุชูู
ููุง ุงูุจุฑูุงู ุจููุณ ุงูุทุฑููุฉุ ููุทูุน |
|
|
| 665 |
| 00:57:46,760 --> 00:57:52,040 |
| ุนูุฏูู
ุงูุจุฑูุงู automatic ูุจุดูู ุณูู ูุจุดูู ุณูุณุ |
|
|
| 666 |
| 00:57:52,040 --> 00:57:58,500 |
| similar ุฃู ุณุคุงูุ ุฅุฐู ุงูุฅุนูุงู ุงููู ุฃุนูููุงู ูุจู |
|
|
| 667 |
| 00:57:58,500 --> 00:58:04,800 |
| ุจุดููุฉ ุฃูู any monotone functionูุนูู any increasing |
|
|
| 668 |
| 00:58:04,800 --> 00:58:08,780 |
| function on a closed bounded interval must be |
|
|
| 669 |
| 00:58:08,780 --> 00:58:15,740 |
| integrable and any decreasing function on a closed |
|
|
| 670 |
| 00:58:15,740 --> 00:58:20,420 |
| bounded interval ุจุฑุถู must be integrable ุฅุฐุง ุตุงุฑ |
|
|
| 671 |
| 00:58:20,420 --> 00:58:26,060 |
| ูู ุนูุง ุนุงุฆูุฉ ูุงู
ูุฉ ู
ู ุงูุฏูุงู ุงููุงุจูุฉ ููุชูุงู
ู ุจูุงุณุท |
|
|
| 672 |
| 00:58:26,060 --> 00:58:32,160 |
| ุงูุชูุงู
ู remandุงูุขู ุจุฏูุง ููุชูู ุฅูู ุนุงุฆูุฉ ุฃุฎุฑู |
|
|
| 673 |
| 00:58:32,160 --> 00:58:38,300 |
| ูุนุงุฆูุฉ ูุง ุชูู ุฃูู
ูุฉ ุนู ูุฐู ุงูุนุงุฆูุฉ ูุนุงุฆูุฉ ูุนูู |
|
|
| 674 |
| 00:58:38,300 --> 00:58:45,560 |
| ู
ุญุจูุจุฉ ุนููุง ุงููู ูู ุงููู |
|
|
| 675 |
| 00:58:45,560 --> 00:58:53,960 |
| ูู ุนุงุฆูุฉ ุงูุฏูุงู ุงูู
ุชุตูุฉ ุงููู ูู integrable of |
|
|
| 676 |
| 00:58:53,960 --> 00:58:56,140 |
| continuous functions |
|
|
| 677 |
| 00:59:00,850 --> 00:59:06,130 |
| ุงููู ูู integrability of continuous functions |
|
|
| 678 |
| 00:59:06,130 --> 00:59:12,210 |
| ุงููุธุฑูุฉ ุจุชููู ู
ุง ููู ูุช ุฃ .. ุทุจุนุง ุนูุฏู ุงู function |
|
|
| 679 |
| 00:59:12,210 --> 00:59:16,410 |
| ุนูู closed bounded interval ูุช F ู
ู I ูR be |
|
|
| 680 |
| 00:59:16,410 --> 00:59:20,750 |
| continuous on I then F is integrable on I ุฅุฐุง ุงูุขู |
|
|
| 681 |
| 00:59:20,750 --> 00:59:24,230 |
| any continuous function on a closed bounded |
|
|
| 682 |
| 00:59:24,230 --> 00:59:29,600 |
| interval must be integrableูู
ุงู ู
ุฑุฉ any continuous |
|
|
| 683 |
| 00:59:29,600 --> 00:59:33,840 |
| function on a closed bounded interval must be |
|
|
| 684 |
| 00:59:33,840 --> 00:59:38,920 |
| integrable ุทุจุนุง ุญูุฒูุง ูู ุงูุจุฑูุงู ุดุบูุฉ ุงููู ูู |
|
|
| 685 |
| 00:59:38,920 --> 00:59:45,080 |
| ุฃุฎุฏูุงูุง ุณุงุจูุง ุงููAny continuous function on a |
|
|
| 686 |
| 00:59:45,080 --> 00:59:49,840 |
| closed bounded interval must attain its maximum |
|
|
| 687 |
| 00:59:49,840 --> 00:59:57,800 |
| and minimum on this interval ุจู
ุนูู |
|
|
| 688 |
| 00:59:57,800 --> 01:00:01,970 |
| ุขุฎุฑ ูููุงูููู ูุงูุช F is continuous ุนูู ุงููู ูู ุงูู |
|
|
| 689 |
| 01:00:01,970 --> 01:00:05,990 |
| A ู ุงูู B ูููุงูู ููุทุฉ ูู ุฏุงุฎู ุงููุชุฑุฉ A ู B ุจุญูุซ |
|
|
| 690 |
| 01:00:05,990 --> 01:00:09,570 |
| ุงููุง ุชููู ุงูู F ุนูุฏูุง ููุทุฉ maximum ู ูููุงูู ููุทุฉ |
|
|
| 691 |
| 01:00:09,570 --> 01:00:12,750 |
| ุฃุฎุฑู ูู ุฏุงุฎู ูุฐู ุงููุชุฑุฉ ูููุงูู ุงููู ูู ุงูู |
|
|
| 692 |
| 01:00:12,750 --> 01:00:15,930 |
| function ุนูุฏูุง ุฅุดู
ุงููุง is minimum ุทุจุนุง absolute ู |
|
|
| 693 |
| 01:00:15,930 --> 01:00:24,180 |
| absolute ููุฌู ูุดูู .. ููุฌู ููุจุฑูุงูุงูุงู .. ูุธุฑูุฉ |
|
|
| 694 |
| 01:00:24,180 --> 01:00:28,540 |
| ุฃุฎุฑู ุฃูุถุง .. ุจุฑุถู ุฎูููุง ูููููุง ุฃู ูู ูุงูุช F is |
|
|
| 695 |
| 01:00:28,540 --> 01:00:32,580 |
| continuous ุนูู closed bounded interval then F is |
|
|
| 696 |
| 01:00:32,580 --> 01:00:43,820 |
| uniformly continuous ุงูุงู F .. ุนูุฏ F ู
ู A ู B ูุนูุฏ |
|
|
| 697 |
| 01:00:43,820 --> 01:00:51,090 |
| R is continuous on A ู Bcontinuous ุนุงูู
ูู ุนูู |
|
|
| 698 |
| 01:00:51,090 --> 01:00:54,450 |
| closed bounded interval ูู ุนูุฏูุง ูุธุฑูุฉ ุงููู ุจุชููู |
|
|
| 699 |
| 01:00:54,450 --> 01:00:58,270 |
| any continuous function ูู ุงููุงุญุฏ on a closed |
|
|
| 700 |
| 01:00:58,270 --> 01:01:02,230 |
| bounded interval must be uniformly continuous ุฅุฐุง |
|
|
| 701 |
| 01:01:02,230 --> 01:01:10,030 |
| then f is uniformly continuous |
|
|
| 702 |
| 01:01:10,730 --> 01:01:15,290 |
| on a ู b ุงูุด ูุนูู uniformly continuous ูุนูู ููู |
|
|
| 703 |
| 01:01:15,290 --> 01:01:18,810 |
| ุงุจุณููู ุงูุจุฑ ู
ู ุณูุฑ there exist ุฏูุชุง ุงูุจุฑ ู
ู ุณูุฑ |
|
|
| 704 |
| 01:01:18,810 --> 01:01:22,990 |
| ุฏูุชุง ุจุณ ุจุชุนุชู
ุฏ ุนุงูู
ูุง ุนูู ุงุจุณููู ุจุชููุน ููู ุงู X ู |
|
|
| 705 |
| 01:01:22,990 --> 01:01:30,810 |
| ุงู Y such that if X minus Y ุงู U ูุงูุต V ุฒู ู
ุง ูู |
|
|
| 706 |
| 01:01:30,810 --> 01:01:40,200 |
| ู
ุณู
ููุง U minus Vุฃุตุบุฑ ู
ู ุฏูุชุง then F of U ูุงูุต F of |
|
|
| 707 |
| 01:01:40,200 --> 01:01:49,800 |
| V ุฃุตุบุฑ ู
ู ุฅุจุณููู ููู UV element in A ุฃู Bุฅุฐู ููู y |
|
|
| 708 |
| 01:01:49,800 --> 01:01:52,900 |
| ุฃูุจุฑ ู
ู 0 there exists Delta ุฏูุชุง ุฃุดู
ุฉ ูุง ุจุชุนุชู
ุฏ |
|
|
| 709 |
| 01:01:52,900 --> 01:01:56,280 |
| ุนูู ู
ูู ุจุณ ุนูู ุฅุจุณููู ูู ุญุงูุฉ ุงู continuity |
|
|
| 710 |
| 01:01:56,280 --> 01:02:01,560 |
| ุงูุนุงุฏูุฉ ุจูููู ุฅุญูุง limit f of x as x ุจุชุฑูุญ ูู a |
|
|
| 711 |
| 01:02:01,560 --> 01:02:07,260 |
| ุจุณุงูู ุงูุด f of a ุจูููู ุงูุขู ุฅูู limit f of x ุจุณุงูู |
|
|
| 712 |
| 01:02:07,260 --> 01:02:13,450 |
| f of a as x ุจุชุฑูุญ ูู a ููู ุฅุจุณููู ุฃูุจุฑ ู
ู 0ูุตุจ ู
ูู |
|
|
| 713 |
| 01:02:13,450 --> 01:02:18,070 |
| ุจุงูู a ูุฐู there exist ุฏู ู ููู a element in a |
|
|
| 714 |
| 01:02:18,070 --> 01:02:23,270 |
| there exist delta such that ุงููู ูู
ุง ูููู x minus |
|
|
| 715 |
| 01:02:23,270 --> 01:02:27,190 |
| a ุฃุตุบุฑ ู
ู delta ุจูุนุทููุง f of x ููุต f of a ุฃุตุบุฑ ู
ู |
|
|
| 716 |
| 01:02:27,190 --> 01:02:32,550 |
| ุฅุจุณููู ูุนูู ุจูููู ุงูู delta ููุง ุชุนุชู
ุฏ ุนูู ุงูุฅุจุณููู |
|
|
| 717 |
| 01:02:32,550 --> 01:02:37,550 |
| ูุชุนุชู
ุฏ ุนูู ุงู a ุงููู ุนูุฏูุง ุงู continuityููู ูู ุงูู |
|
|
| 718 |
| 01:02:37,550 --> 01:02:41,890 |
| Uniform Continuous ุงูู Delta ุงููู ุงููู ุฌูุช ููุง |
|
|
| 719 |
| 01:02:41,890 --> 01:02:47,510 |
| ุจุชููุน ููู ุงููู ูู ุงู .. ุงู .. ุงู .. ุงู .. ุงู .. ุงู |
|
|
| 720 |
| 01:02:47,510 --> 01:02:47,890 |
| .. ุงู .. ุงู .. ุงู .. ุงู .. ุงู .. ุงู .. ุงู .. ุงู .. |
|
|
| 721 |
| 01:02:47,890 --> 01:02:47,910 |
| ุงู .. ุงู .. ุงู .. ุงู .. ุงู .. ุงู .. ุงู .. ุงู .. ุงู |
|
|
| 722 |
| 01:02:47,910 --> 01:02:48,290 |
| .. ุงู .. ุงู .. ุงู .. ุงู .. ุงู .. ุงู .. ุงู .. ุงู .. |
|
|
| 723 |
| 01:02:48,290 --> 01:02:48,530 |
| ุงู .. ุงู .. ุงู .. ุงู .. ุงู .. ุงู .. ุงู .. ุงู .. ุงู |
|
|
| 724 |
| 01:02:48,530 --> 01:02:50,270 |
| ุงู .. ุงู .. ุงู .. ุงู .. ุงู .. ุงู .. ุงู .. ุงู .. ุงู |
|
|
| 725 |
| 01:02:50,270 --> 01:02:50,330 |
| .. ุงู .. ุงู .. ุงู .. ุงู .. ุงู .. ุงู .. ุงู .. ุงู .. |
|
|
| 726 |
| 01:02:50,330 --> 01:02:50,410 |
| .. ุงู .. ุงู .. ุงู .. ุงู .. ุงู .. ุงู .. ุงู .. ุงู .. |
|
|
| 727 |
| 01:02:50,410 --> 01:02:54,250 |
| .. ุงู .. ุงู .. ุงู .. ุงู .. ุงู .. |
|
|
| 728 |
| 01:02:54,250 --> 01:02:59,970 |
| ุงู .. ุงู ..F is continuousุ ุฅุฐู ููููุฑู
ุงูู |
|
|
| 729 |
| 01:02:59,970 --> 01:03:02,650 |
| continuousุ ุฅูุด ู
ุนูุงุชูุ ูู ุฅุจุณููู ุฃูุจุฑ ู
ู ุตูุฑุ |
|
|
| 730 |
| 01:03:02,650 --> 01:03:05,490 |
| there exists ุฏูุชุงุ ุจุญูุซ ุฅู U minus V ุฃุตุบุฑ ู
ู ุฏูุชุง |
|
|
| 731 |
| 01:03:05,490 --> 01:03:08,690 |
| ูุนุทููู F of U ูุงูุต F of V ุฃุตุบุฑ ู
ู ุฅูุงุดุ ู
ู ุฅุจุณูููุ |
|
|
| 732 |
| 01:03:08,690 --> 01:03:11,870 |
| ูุฎููู ูุฐู ุฅูุด ู
ุงููุง ูู ุงูุฐุงูุฑุฉุ ุฃูุง ุนุดุงู ุงูุญุณุงุจุงุช |
|
|
| 733 |
| 01:03:11,870 --> 01:03:15,890 |
| ุจุฏู ุฃุฎูููุง ุฅุจุณููู ุนูู ู
ููุ ุนูู B minus Aุ ุทูู |
|
|
| 734 |
| 01:03:15,890 --> 01:03:19,070 |
| ุงููุชุฑุฉ ุงููู ุฃูุง ุจุดุชุบู ุนูููุงุ ูุชุดูููุง ููุด ูุชุจุช ูููุ |
|
|
| 735 |
| 01:03:19,070 --> 01:03:22,720 |
| ุจุณ ูุง ุงูุญุณุงุจุงุชุจูุฏุฑ ุฃู ุจูุฏุฑ ูุฅู ูู ุฃุตุบุฑ .. ุฃู ุจูุฏุฑ |
|
|
| 736 |
| 01:03:22,720 --> 01:03:25,140 |
| ุฎููู ุฃุตุบุฑ ู
ู ุงูู Epsilon ูู ุงูุฏููุง ู
ู ุถู
ู ุฅู ูู |
|
|
| 737 |
| 01:03:25,140 --> 01:03:27,520 |
| ุงูู Epsilon ุนู ุงูู B minus A ููู ุงูู Epsilonุงุช |
|
|
| 738 |
| 01:03:27,520 --> 01:03:34,040 |
| ุงููู ูู ุงูุฏููุง ุทูุจ ูุฃู ุดูู ููู ุจุฏู ุฃุฑูุญุ ุจุฏู ุฃุฑูุญ |
|
|
| 739 |
| 01:03:34,040 --> 01:03:39,250 |
| ูู Integrability ูู ุงูู function Fุงูุฃู ุฎูุฏ n ุงูุงู |
|
|
| 740 |
| 01:03:39,250 --> 01:03:42,190 |
| ุจุฏูุง ูุนู
ู partitions ุจุฏูุง ูุฌูุจ sequence of |
|
|
| 741 |
| 01:03:42,190 --> 01:03:45,890 |
| partitions Bn ุงู sequence of partitions ูุฐู ูู |
|
|
| 742 |
| 01:03:45,890 --> 01:03:50,010 |
| ุงููู ูุชุฎุฏู
ูู ูุชุฎุฏู
ูู ู
ุชูุ ุจุนุฏ ุดููุฉ ุจุชุดูููุง ููุด |
|
|
| 743 |
| 01:03:50,010 --> 01:03:54,110 |
| ูุชุฎุฏู
ูู ููู ุงูุฃูุงุช ุงููู ููู ู
ุง ูุฅู ุงููู ุฃูุจุฑ ู
ู ุงู |
|
|
| 744 |
| 01:03:54,110 --> 01:03:59,370 |
| B minus A ุนูู ู
ููุ ุนูู ุงู delta ุงููู ูุฌูุชูุง ุฅุฐุง |
|
|
| 745 |
| 01:03:59,370 --> 01:04:04,130 |
| ุงููู ุตุงุฑุช ุงู delta ุจูู ุฅูุฏูุง ุฅุฐุง ุจูููู ุงูุขู choose |
|
|
| 746 |
| 01:04:05,140 --> 01:04:12,320 |
| N element in N such that ู
ุง ููุง N ุฃูุจุฑ ู
ู B minus |
|
|
| 747 |
| 01:04:12,320 --> 01:04:17,620 |
| A ุนูู ู
ูู ุนูู ุฏูุชุง ุจุฑุถู B minus A ุนุดุงู ุงูุญุณุจุงู N |
|
|
| 748 |
| 01:04:17,620 --> 01:04:21,240 |
| ุฃูุจุฑ ู
ู B minus A ุนูู ู
ูู ุนูู ุฏูุชุง ูุนูู ุงูุขู ุฃูุง |
|
|
| 749 |
| 01:04:21,240 --> 01:04:26,920 |
| ุจุญูู ุจุญูู ุนู ุงูุฃูุงุช ุงููู ุจููู ุฃูุจุฑ ู
ู B minus A |
|
|
| 750 |
| 01:04:26,920 --> 01:04:31,460 |
| ุนูู ู
ูู ุนูู ุงูุฏูุชุง ุงููู ูุฌูุชูุง ููู ุนูุฏู ูู ุงููู ูู |
|
|
| 751 |
| 01:04:31,460 --> 01:04:37,080 |
| ูุฐุง ูุงุญุฏู
ุงุดู ุงูุญุงูุฉ ุงูุงู ุจุชุจุฏุฃ ุงูููู partitions ู
ู |
|
|
| 752 |
| 01:04:37,080 --> 01:04:42,480 |
| ู
ููุ ู
ู ุงูุฃู
ูุงุช ูุฐู ุงูุงู ุจุชุงุฎุฏ ุจูุฆุง ุงูู partitions |
|
|
| 753 |
| 01:04:42,480 --> 01:04:47,220 |
| ุงูู partitions ุจุฑุถู ุฃุดู
ุงูู with equal ุงููู ูู ุฅูุด |
|
|
| 754 |
| 01:04:47,220 --> 01:04:54,240 |
| sub intervals ูุนูู X ููุช ู X ูุงุญุฏ ูุนูุฏ X ุงู ูุนูู |
|
|
| 755 |
| 01:04:54,240 --> 01:04:58,540 |
| ุทูู ูู ูุชุฑุฉ ู
ููู
ุจุฑุถู ุทูู .. ุจุชุงุฎุฏ ุงููู ูู ูููู
|
|
|
| 756 |
| 01:04:58,540 --> 01:05:03,590 |
| ุฃุดู
ุงูููู
ู ุนูุฏ A ูุนูุฏ B ูููู ุงู ูู ุงู sub intervals |
|
|
| 757 |
| 01:05:03,590 --> 01:05:08,530 |
| ุฌุช ุจุนุถ ูุนูู ุจู
ุนูู ุฃุฎุฑ ููููู ุงู XK minus XK minus |
|
|
| 758 |
| 01:05:08,530 --> 01:05:12,970 |
| ูุงุญุฏ ุจูุณุงูู B minus A ุนูู N ุทูู ูู ูุชุฑุฉ ุงูุด ุจูุณุงูู |
|
|
| 759 |
| 01:05:12,970 --> 01:05:16,950 |
| B minus A ุนูู ุนุฏุฏ ุงููุชุฑุงุช ุงููู ูู N ูุจููู B minus |
|
|
| 760 |
| 01:05:16,950 --> 01:05:21,250 |
| A ุนุงูู
ูุง ุนูู Nุฃูุง ุญุฑูู ุงููู
ุฃูุงูู ูู ุงูููุงูุฉ |
|
|
| 761 |
| 01:05:21,250 --> 01:05:25,630 |
| sequence of partitions BN limit ุงูู U B N ู F ููุต |
|
|
| 762 |
| 01:05:25,630 --> 01:05:29,290 |
| ุงูู L B N ู F ุจุณุงูู 0 ุจูููู F is integrable ุฎูุตูุง |
|
|
| 763 |
| 01:05:29,290 --> 01:05:32,950 |
| ุฃูุง ูุงุนุฏ ุงุฎุชุฑุช ุงููู ูู sequence of partitions ุจูุงุก |
|
|
| 764 |
| 01:05:32,950 --> 01:05:36,390 |
| ุนูู ุงูู Delta ุงููู ูุฌูุชูุง ูู ุงู uniformity ู |
|
|
| 765 |
| 01:05:36,390 --> 01:05:39,830 |
| ุงูุฃูุงุช ุงููู ุฃูุจุฑ ู
ููุง ู ุญุทูุช ุงู partition ุงููู ูู |
|
|
| 766 |
| 01:05:39,830 --> 01:05:44,710 |
| ุจุดูู ุงููู ูู ุชููู ุงู subintervals ูููุง ููุง ููุณ |
|
|
| 767 |
| 01:05:44,710 --> 01:05:46,230 |
| ุงูุทูู ุทูุจ |
|
|
| 768 |
| 01:05:48,470 --> 01:05:56,170 |
| ุงูุขู ุฒู ู
ุง ููุช ูุจู ุจุดููุฉ negation ุนูู ุงููุชุฑุฉ xk ู |
|
|
| 769 |
| 01:05:56,170 --> 01:06:01,710 |
| minus 1 ู xk ูุฐุง ุงู sub interval ุงู function is |
|
|
| 770 |
| 01:06:01,710 --> 01:06:03,550 |
| continuous ุนูููุง ูุฃููุง continuous ุนูู ูู ุงู |
|
|
| 771 |
| 01:06:03,550 --> 01:06:06,970 |
| interval a ู b ู
ุฏุงู
continuous ุนูููุง ุฅุฐุง it |
|
|
| 772 |
| 01:06:06,970 --> 01:06:10,310 |
| attains its maximum and its minimum on this |
|
|
| 773 |
| 01:06:10,310 --> 01:06:16,100 |
| intervalุฃููุฏุ ููุฏ ุญุฏ ูุฏู ูุจู ู
ุดููุฉ ุฅุฐู ุจู
ุง ุฃู ุงูู |
|
|
| 774 |
| 01:06:16,100 --> 01:06:18,480 |
| F is continuously not closed bound in ุงูู interval |
|
|
| 775 |
| 01:06:18,480 --> 01:06:26,800 |
| ูุฐู ุฅุฐู there exist ุณู
ููุง U K ู V K element in X K |
|
|
| 776 |
| 01:06:26,800 --> 01:06:33,720 |
| minus ูุงุญุฏ ู X K such that F of U K ูู ุงู maximum |
|
|
| 777 |
| 01:06:33,720 --> 01:06:41,190 |
| ุนูู ูู ูุฐู ุงู maximum ู
ุนูุงุชู ูู ุงู supremum of Kุฃู |
|
|
| 778 |
| 01:06:41,190 --> 01:06:47,110 |
| ุฃูุถูุง ุนูุฏ ุงูู VK F of VK ูู ุงูู Minimum ุนูู ูุฐู |
|
|
| 779 |
| 01:06:47,110 --> 01:06:52,310 |
| ู
ุถู
ูู ู
ูุฌูุฏ ูููุงูุง ูู ุทุจุนูุง ู
ุฏุงู
ุฉ Minimum ุนูู ูู |
|
|
| 780 |
| 01:06:52,310 --> 01:06:56,150 |
| ุงููุชุฑุฉ ุฅุฐูุง ูู ุงูู Infimum ุงููู ุจุจุญุซ ุนููุง ุงููู
ูู |
|
|
| 781 |
| 01:06:56,150 --> 01:07:00,850 |
| MK ุนูู ูุฐู ุงููุชุฑุฉ ููุง ุงูู
ูุชุงุญ ุฃุตูุง ูู ุงุณุชุฎุฏุงู
ุงูู |
|
|
| 782 |
| 01:07:00,850 --> 01:07:06,120 |
| Continuity ุฅู ุถู
ู ููุฌูุฏ ููุทุฉุนูุฏูุง ุงู maximum ูู |
|
|
| 783 |
| 01:07:06,120 --> 01:07:10,540 |
| ูุฐู ุงูู
ูุทูุฉ ูุถู
ู ุงููู ูุฌูุฏ ููุทุฉ ููุง ุถู
ู ุงููู ูุฌูุฏ |
|
|
| 784 |
| 01:07:10,540 --> 01:07:13,680 |
| ุงู minimum ุนูุฏูุง ู ุงู minimum ู ุงู maximum ู
ุฏุงู
|
|
|
| 785 |
| 01:07:13,680 --> 01:07:18,100 |
| ุนูุฏ ููุงุท ู
ุญุฏุฏุฉ ูู ุงููุชุฑุฉ ูู ูุชุชูุงูู ู ุชููู ูู |
|
|
| 786 |
| 01:07:18,100 --> 01:07:21,780 |
| ุนุจุงุฑุฉ ุนู ุงู supremum ู ุงู infimum ุนูู ุงู sub |
|
|
| 787 |
| 01:07:21,780 --> 01:07:29,160 |
| interval ุฃู ุณุคุงู ุทูุจ ุงูุขู ุถุงู ุนูููุง ุฅูุด ูุณูู ุฅู |
|
|
| 788 |
| 01:07:29,160 --> 01:07:35,610 |
| ูุญุณุจ ุงูุญุณุงุจุงุช ุงููู ูู ูุจุฏุฃ ูู ุญุณุงุจุงุชูุงุงููู ูู ูุญุณุจ |
|
|
| 789 |
| 01:07:35,610 --> 01:07:44,230 |
| ุงูู U ู ูุญุณุจ ู
ูู ูุง ุฌู
ุงุนุฉ ุฃู ูุญุณุจ ุงููู ูู ุงู ุงู ุงู |
|
|
| 790 |
| 01:07:44,230 --> 01:07:44,930 |
| ุงู ุงู ุงู ุงู ุงู ุงู ุงู ุงู ุงู ุงู ุงู ุงู ุงู ุงู ุงู ุงู ุงู |
|
|
| 791 |
| 01:07:44,930 --> 01:07:44,950 |
| ุงู ุงู ุงู ุงู ุงู ุงู ุงู ุงู ุงู ุงู ุงู ุงู ุงู ุงู ุงู ุงู ุงู |
|
|
| 792 |
| 01:07:44,950 --> 01:07:45,050 |
| ุงู ุงู ุงู ุงู ุงู ุงู ุงู ุงู ุงู ุงู ุงู ุงู ุงู ุงู ุงู ุงู ุงู |
|
|
| 793 |
| 01:07:45,050 --> 01:07:45,070 |
| ุงู ุงู ุงู ุงู ุงู ุงู ุงู ุงู ุงู ุงู ุงู ุงู ุงู ุงู ุงู ุงู ุงู |
|
|
| 794 |
| 01:07:45,070 --> 01:07:45,130 |
| ุงู ุงู ุงู ุงู ุงู ุงู ุงู ุงู ุงู ุงู ุงู ุงู ุงู ุงู ุงู ุงู ุงู |
|
|
| 795 |
| 01:07:45,130 --> 01:07:53,950 |
| ุงู ุงู ุงูุช ุญุณุจููู |
|
|
| 796 |
| 01:07:54,430 --> 01:07:59,790 |
| ููุต L, P, N ู F ุทุจุนุง ุฃููุฏ ูุฐุง ุฃูุจุฑ ูุณุงูู ุณูุฑ ุญูุธูุง |
|
|
| 797 |
| 01:07:59,790 --> 01:08:04,050 |
| ุนู ุบูุฑู ูุฐุง ุฃูู ุฃูุจุฑ ุฃู ูุณุงูู ุณูุฑ ู
ุนุฑูู ุถู ุจุฏู |
|
|
| 798 |
| 01:08:04,050 --> 01:08:08,850 |
| ุฃุญุณุจูู
ู
ุน ุจุนุถ ุงู summation ุนุจุงุฑุฉ ุนู ุจุณุงูู |
|
|
| 799 |
| 01:08:08,850 --> 01:08:13,610 |
| summation ุงููู ูู ุงู M K ุตุงุฑุช ู
ู ุงู M K capital |
|
|
| 800 |
| 01:08:13,610 --> 01:08:19,950 |
| ุงููู ูู F of U K ุตุญ ููุง ูุฃ ูุง ุฌู
ุงุนุฉ ุฃู ุตุญ ู ุงู U K |
|
|
| 801 |
| 01:08:19,950 --> 01:08:26,220 |
| ููู ู
ูุฌูุฏุฉ ูู ูุฐูุงูุงู ูู ู
ููุ ูู xk minus xk minus |
|
|
| 802 |
| 01:08:26,220 --> 01:08:31,520 |
| ูุงุญุฏ xk minus xk minus ูุงุญุฏ ูุงู
ู ุนูุฏ ูุงุญุฏ ุงููู |
|
|
| 803 |
| 01:08:31,520 --> 01:08:37,020 |
| ุนูุฏูุง ุงููุฏู
ูู ูู ุงูู U ุงูุงู ุฒููุง ู
ูู ุงู L ูุงูุต |
|
|
| 804 |
| 01:08:37,020 --> 01:08:42,600 |
| summation ุงูุงู ู
ูู ุนูุฏ ุงู MK small ุงู F of VK ุงู |
|
|
| 805 |
| 01:08:42,600 --> 01:08:48,920 |
| VK ุงููู ูุงุฌููุงูุง ุจุฑุถู ูุงู ุงููู ูู F of VKู
ุถุฑูุจุฉ ูู |
|
|
| 806 |
| 01:08:48,920 --> 01:08:54,380 |
| ุทูู ุงููุชุฑุฉ xk-xk-1 ูุงู
ู ุนูุฏ ูุงุญุฏ ูุนูุฏ ู
ูู ูุง ุฌู
ุงุนุฉ |
|
|
| 807 |
| 01:08:54,380 --> 01:09:00,000 |
| ูุนูุฏูุง ุฎุฏููู ุงูุขู xk-xk-1 ุนุงู
ู ู
ุดุชุฑู ูุทุจุนุง ุฃูุง |
|
|
| 808 |
| 01:09:00,000 --> 01:09:03,220 |
| ู
ูุชุฑุถูุง ุงููู ูู ูู
ุงุฎุฏูุง ุฅูุง ุทูู ุงู intervals ุฃู |
|
|
| 809 |
| 01:09:03,220 --> 01:09:07,080 |
| sub intervals ู
ุชุณุงูู ูุนูู ุทูู ูุฐู ูุทูู ูุฐู ูู |
|
|
| 810 |
| 01:09:07,080 --> 01:09:10,600 |
| ุนุจุงุฑุฉ ุนู b-a ุนูู n ุฒู ุงููุธุฑูุฉ ุงูุณุงุจูุฉ ููุณุงูู ุงู |
|
|
| 811 |
| 01:09:10,600 --> 01:09:17,850 |
| summation ูู F of uk ูุงูุต F of vkุงููู ู
ุถุฑูุจ ูู ู
ูู |
|
|
| 812 |
| 01:09:17,850 --> 01:09:26,030 |
| ูุง ุฌู
ุงุนุฉ ูู B-A ุนูู N N ุฃู K ู
ู ุนูุฏ ูุงุญุฏ ูุนูุฏ ุฅูุด |
|
|
| 813 |
| 01:09:26,030 --> 01:09:36,830 |
| ูุนูุฏ N ุฃู ุณุคุงู ุทูุจ ุดูููุง ุงูุขู ุงุณู
ุญููู ุจุณ ููุง ุฃุดุชุบู |
|
|
| 814 |
| 01:09:36,830 --> 01:09:39,730 |
| ุดููุฉ ุทูุจ |
|
|
| 815 |
| 01:09:42,370 --> 01:09:47,490 |
| ุทูููุง ุฑูุญูู
ุนูุฏูุง ุฎูุตูุง ูุนูู ุฌุฑุจูุง ุงุฐุง ุตุงุฑ ุนูุฏู ุงู |
|
|
| 816 |
| 01:09:47,490 --> 01:09:51,870 |
| U, P, N ู F ุนุดุงู ุชุนุฑููุง ุฃูู ุฑุงูุญ ุฃูุง ูู ุงู U, P, N |
|
|
| 817 |
| 01:09:51,870 --> 01:09:55,550 |
| ู F ูุงูุต ุงู P, N ู F ุฃูุจุฑ ูุณุงูู ุงูุตูุฑ ุงููู ุฌูุชู |
|
|
| 818 |
| 01:09:55,550 --> 01:10:00,610 |
| ุฃุตุบุฑ ูุณุงูู ุงูู
ูุฏุงุฑ ุงููู ุฃู
ุงู
ู ุงูุงู ุฎูููู ุฃุทูุน ุญุฏ |
|
|
| 819 |
| 01:10:00,610 --> 01:10:06,400 |
| ุจุฑุง ุจุนุฏ ุงุณู
ูู
ูู B- a ุนูู n ูุฃููุง ุนุจุงุฑุฉ ุนู ุซุงุจุช ูู |
|
|
| 820 |
| 01:10:06,400 --> 01:10:13,020 |
| ุงู summation f of u,k ูุงูุต f of v,k ูุงู
ูุฉ ุนูุฏ ูุงุญุฏ |
|
|
| 821 |
| 01:10:13,020 --> 01:10:20,340 |
| ูุฃูู ูุงุญุธูุง ู
ุง ููู ูุง ุฌู
ุงุนุฉ ุนูุฏ ุงู u,k ู ุงู v,k |
|
|
| 822 |
| 01:10:20,340 --> 01:10:27,480 |
| ููู ู
ูุฌูุฏุฉ ูู ุงู x,k minus ูุงุญุฏ ู ุงู x,k ุงู ู
ุธุจูุท |
|
|
| 823 |
| 01:10:27,480 --> 01:10:32,540 |
| ูุนูู ุงูุขู ุงููู ูู ุทูู |
|
|
| 824 |
| 01:10:34,610 --> 01:10:41,150 |
| ุทูู ุงููุชุฑุฉ ุทูู ุงููุชุฑุฉ xk ุนูู ุฌูุฉ ุฏู ุจุณ ูุง ุดุจุงุจ |
|
|
| 825 |
| 01:10:41,150 --> 01:10:46,850 |
| ูุงูุต xk minus ูุงุญุฏ ุทูู ุงููุชุฑุฉ ูุฅู ูุงุฏ ุตุงุฑุช ูู xk |
|
|
| 826 |
| 01:10:46,850 --> 01:10:53,480 |
| minus ูุงุญุฏ ููู xk ู
ุงุดู ุฌูุงุช ููุง ุงู mean ุงู UKู ุงูู |
|
|
| 827 |
| 01:10:53,480 --> 01:10:56,860 |
| VK ูู ู
ูุงู ุงูู
ุงุฏุ ุงูุชูุชูู ุงูู
ูู
ุฌูุง ุงูุชูุชูู ูุนูู |
|
|
| 828 |
| 01:10:56,860 --> 01:10:59,840 |
| ุงูู
ุณุงูุฉ ุจูู ุงููู ุจุฑุง ูุฏููุ ุญุชู ูู ูุงู ุงูุชูุชูู |
|
|
| 829 |
| 01:10:59,840 --> 01:11:04,120 |
| ุฒูููุ ุจููู ุฃุตุบุฑ ุฃู ูุณุงูู ุงูู
ุณุงูุฉ ุจูู ุงูุชูุชูู ูุฏูู |
|
|
| 830 |
| 01:11:04,120 --> 01:11:11,560 |
| ุฃุตุบุฑ ุฃู ูุณุงูู ุงูู
ุณุงูุฉ ูุฐูุ ุงููู ูู UK ูุงูุต VKุ |
|
|
| 831 |
| 01:11:11,560 --> 01:11:17,010 |
| ู
ุธุจูุทุ ุขุณูุ ุงูุนูุณุ ุฃูุจุฑ ุดูุฑุงุณุงู
ุญููุง ุฃูุจุฑ ุงูุงุด ุฃู |
|
|
| 832 |
| 01:11:17,010 --> 01:11:21,310 |
| ูุณุงูู ุตุงุฑุช ุงูู
ุณุงูุฉ ุจูู ุงูุฌูุชูู ูุฏููุฉ ุฃููุฏ ุฃุตุบุฑ |
|
|
| 833 |
| 01:11:21,310 --> 01:11:24,970 |
| ุฃุดูุฑ ู
ู ุงูู
ุณุงูุฉ ุงููููุฉ ุงููู ููุง ุจูููู
ุทูุจ ุงูู
ุณุงูุฉ |
|
|
| 834 |
| 01:11:24,970 --> 01:11:28,890 |
| ุจูู ูุฐู ููุฐู ุงุญูุง ู
ุงุฎุฏูููุง ุฃุตูุง ุทูู ุงู interval |
|
|
| 835 |
| 01:11:28,890 --> 01:11:29,670 |
| ุงูุด ุจุชุณุงูู |
|
|
| 836 |
| 01:11:33,030 --> 01:11:39,710 |
| ุนูู N ุฅุฐุง ุงูู
ุณุงูุฉ ูุฐู ุฃุตูุง ุนุจุงุฑุฉ ุนู B-A ุนุงูู
ูู ุนูู |
|
|
| 837 |
| 01:11:39,710 --> 01:11:43,890 |
| N ุณุงู
ุญููู ุฃูู ุจููุชุจูุง ููุง ุฅุฐุง ุตุงุฑ ุนูุฏู ุงููู ูู ุงู |
|
|
| 838 |
| 01:11:43,890 --> 01:11:50,230 |
| U K ูุงูุต ุงู V K ุฃุตุบุฑ ุฃู ูุณุงูู B-A ุนุงูู
ูู ุนูู N ุฅุฐุง |
|
|
| 839 |
| 01:11:50,230 --> 01:11:58,530 |
| ูุง ุดุจุงุจ ุฑุงุญุธููู ููุง U K ูุงูุต V K ุตุงุฑุช ุฃุตุบุฑ ุฃู |
|
|
| 840 |
| 01:11:58,530 --> 01:12:06,440 |
| ูุณุงูู B-A ุนุงูู
ููุนูู n ูุงุถุญุฉ ุทูุจ ูุดูู ุงูุด ู
ุนูุงู ูุฐุง |
|
|
| 841 |
| 01:12:06,440 --> 01:12:08,700 |
| ุงูููุงู
ูุงุด ุงููู ุจุชูููู ููุด ุจุชููููุง ูุฐุง ุงูููุงู
|
|
|
| 842 |
| 01:12:08,700 --> 01:12:13,620 |
| ุจูููู ุนุดุงู ููุงู
ู
ูู
ูุฐุง ูู ุดูููุง ููู
ูุชู ุงูุง ู
ุฎุชุงุฑ |
|
|
| 843 |
| 01:12:13,620 --> 01:12:19,260 |
| ุงู n ุงูุจุฑ ู
ู ู
ูู ู
ู b minus a ุนูู delta ูุนูู ุจู
ุนูู |
|
|
| 844 |
| 01:12:19,260 --> 01:12:24,280 |
| ุงุฎุฑ ุงูุด ู
ุนูุงุช ูุฐุง ูุนูู b minus a ุนูู n ุงุตุบุฑ ู
ู ู
ูู |
|
|
| 845 |
| 01:12:24,280 --> 01:12:29,640 |
| ู
ู ุฏูุชุง ูุนูู ูุฐุง ุงูู
ูุฏุงุฑุฃุตุบุฑ ู
ู ุฅูุด ูุง ุฌู
ุงุนุฉุ ู
ู |
|
|
| 846 |
| 01:12:29,640 --> 01:12:35,160 |
| ุฏูุชุง ุตุงุฑุช ุงู U K ูุงูุต ุงู V K ุฃุตุบุฑ ู
ู ู
ููุ ู
ู ุฏูุชุง |
|
|
| 847 |
| 01:12:35,160 --> 01:12:40,800 |
| ูุงุญูุง ุจูููู ุฃู ุงูู
ูุงุทุน ุงููู ุจุชุญูู ูููุง ุงู U ูุงูุต V |
|
|
| 848 |
| 01:12:40,800 --> 01:12:44,560 |
| ุฃุตุบุฑ ู
ู ุฏูุชุง ุจููู ุนูุฏู F of U ูุงูุต F of V ุฃุตุบุฑ ู
ู |
|
|
| 849 |
| 01:12:44,560 --> 01:12:50,240 |
| ู
ูู ูุง ุฌู
ุงุนุฉุ ู
ู Epsilon ุนูู B minus A ุฅุฐุง ุตุงุฑุช |
|
|
| 850 |
| 01:12:50,240 --> 01:12:55,100 |
| ุนูุฏู ุงูู
ูุงุทูู ูุฐููุฉ ุงู U K ูุงูุต V K ุงููู ุฃุตุบุฑ ู
ู |
|
|
| 851 |
| 01:12:55,100 --> 01:13:04,770 |
| ุฏูุชุงุฅุฐุง ุฃููุฏ ู
ู ูุงุญุฏ ููููู ุนูุฏู F of U K ูุงูุต F of |
|
|
| 852 |
| 01:13:04,770 --> 01:13:12,670 |
| V K ุฅูุด ูููููุ ููููู ุนุจุงุฑุฉ ุนู ุฃุตุบุฑ ู
ู Y ุนูู B |
|
|
| 853 |
| 01:13:12,670 --> 01:13:20,410 |
| minus A ุฅุฐุง ุงูุขู ุจุญุฌููู ุฃูู ุฃููู ุฃู ูุฐุง ุงูู
ูุฏุงุฑ |
|
|
| 854 |
| 01:13:20,410 --> 01:13:24,400 |
| ุงููู ุนูุฏูุงููู ูู ุทุจุนุง ูุฐุง ุงููุจูุฑ ููุฐุง ุงูุตุบูุฑ ุทุจุนุง |
|
|
| 855 |
| 01:13:24,400 --> 01:13:27,800 |
| ุนูู absolute value ููุณู ุจุญุฌู ุฅู ุฃููู ูุฐุง ุฃุตุบุฑ ุฃู |
|
|
| 856 |
| 01:13:27,800 --> 01:13:34,680 |
| ุณุงูู B minus A ุนูู N ู
ุถุฑูุจ ูู ู
ูู ูู ุงู summation |
|
|
| 857 |
| 01:13:34,680 --> 01:13:42,480 |
| ูู Epsilon ุนูู B minus A ูุงู
ู ุนูุฏ ูุงุญุฏ ูุนูุฏ ู
ูู |
|
|
| 858 |
| 01:13:42,480 --> 01:13:50,100 |
| ูุนูุฏ N ูุงุถุญ |
|
|
| 859 |
| 01:13:52,720 --> 01:13:58,440 |
| ุฅุฐุง ุตุงุฑ ุนูุฏู ุงูุขู ุงููู ูู ุงููู ุฃุซุจุชู ุฃูู U P N ู F |
|
|
| 860 |
| 01:13:58,440 --> 01:14:04,220 |
| ูุงุทู ุณุคุงู P N ู F ุฃุตุบุฑ ุฃู ุณุงูู P minus A ุนูู N ูู |
|
|
| 861 |
| 01:14:04,220 --> 01:14:10,300 |
| .. ุฎููููู ุฃุฌู ู ุฃููููุง .. ุฃู .. ุงูุชุธุฑ .. ุฃุนู
ููู .. |
|
|
| 862 |
| 01:14:13,410 --> 01:14:18,250 |
| ุฅุฐุง ุงููู ูุตููุง ูู ูุง ุฌู
ุงุนุฉ ุงููู ูู ุฃู ุงู U P N ู F |
|
|
| 863 |
| 01:14:18,250 --> 01:14:21,650 |
| ููุต ุงู P N ู F ุฃูุจุฑ ูุณุงูู ุณูุฑ ู ูู ููุณ ุงูููุช ุฃุตุบุฑ |
|
|
| 864 |
| 01:14:21,650 --> 01:14:24,430 |
| ูุณุงูู P Minus A ุนูู N ูู ุงู summation ูู Epsilon ุน |
|
|
| 865 |
| 01:14:24,430 --> 01:14:28,630 |
| P Minus A ุงููู ูู ูุงู
ู ุนูุฏ ูุงุญุฏ ู N ูุนูู ูุฐู ูุงุนุฏุฉ |
|
|
| 866 |
| 01:14:28,630 --> 01:14:34,050 |
| ุนู
ุงููุง ูู ู
ุฑุฉ ุจุชุนุฏ Epsilon ุน P Minus A ุฃูู
ู
ุฑุฉ |
|
|
| 867 |
| 01:14:34,050 --> 01:14:37,670 |
| ุจุชุนุฏ N ู
ู ุงูู
ุฑุงุช ุฅุฐุง ุญูุตูุฑ ุนูุฏู ูุฐุง ุนุจุงุฑุฉ ุนู P |
|
|
| 868 |
| 01:14:37,670 --> 01:14:43,170 |
| Minus A ุนูู N ู ุงููู ูุนุฏ ููุงN ู
ู ุงููู
ูุฉ ุงููู ูุฐู |
|
|
| 869 |
| 01:14:43,170 --> 01:14:47,630 |
| ูุนูู N ูู epsilon ุนูู B minus A ุงูุงู B minus A ู
ุน |
|
|
| 870 |
| 01:14:47,630 --> 01:14:51,970 |
| ุงู B minus A ู ุงู N ู
ุน ุงู N ูุจุตูุฑ ุฃูุตููุง ุงุญูุง ุฅูู |
|
|
| 871 |
| 01:14:51,970 --> 01:14:55,950 |
| ู
ุง ููู ุงูุชุจููุง ูููุชูุฌุฉ ุงูููุงุฆูุฉ ุงููู ุจุชูุตูู ูู |
|
|
| 872 |
| 01:14:55,950 --> 01:15:04,310 |
| ุงููู ูู ุงูู
ุทููุจ ุงููุชูุฌุฉ ุงููู ูุตูุช ููุง ุงูู ุงุฐุงU P N |
|
|
| 873 |
| 01:15:04,310 --> 01:15:12,430 |
| ู F ููุต L P N ู F ุฃูุจุฑ ุฃู ูุณุงูู ุณูุฑ ูุฃุตุบุฑ ู
ู ู
ูู |
|
|
| 874 |
| 01:15:12,430 --> 01:15:19,190 |
| ู
ู ุฅุจุณููู ููู ุฅุจุณููู ุฃูุจุฑ ู
ู ุณูุฑ ุฅุฐุง ุงููู ุฌูุง ุบุตุจ |
|
|
| 875 |
| 01:15:19,190 --> 01:15:24,310 |
| ุนูู ุฅุฐุง ูุงุฒู
ูููู ุงููู ูู ูู ุฃุฎุฏุช ุงู limit ููุธู |
|
|
| 876 |
| 01:15:24,310 --> 01:15:30,220 |
| limit ุงู Uุจู ูุฃู ูุฐุง ุฃุตูุง ุตุญูุญ ุนูู
ูุง ููุฃูุงุช |
|
|
| 877 |
| 01:15:30,220 --> 01:15:34,200 |
| ุงููุจูุฑุฉ ููู
ุง ุฃุฎุฏ ุงู limit ุฃุฒูู ุฌูุฒู infinity ุจุถู |
|
|
| 878 |
| 01:15:34,200 --> 01:15:38,280 |
| ูู ุงู safe side ูุนูู ุจุถู ูู ุงููู ุจุชุญูู ููู ูุฐุง ุฅุฐุง |
|
|
| 879 |
| 01:15:38,280 --> 01:15:45,630 |
| ุงู limit U, B, N ู F ู
ุงูุต L, B, N ู Fููููู ุฃูุจุฑ ุฃู |
|
|
| 880 |
| 01:15:45,630 --> 01:15:50,490 |
| ูุณุงูู ุณูุฑ ู ุฃุตุบุฑ ุฃู ูุณุงูู ุฅุจุณููู ู ูุฐุง ุงูููุงู
as |
|
|
| 881 |
| 01:15:50,490 --> 01:15:53,530 |
| and goes to infinity ู ูุฐุง ุงูููุงู
ุตุญูุญ ุจุฑุถู ูู
ูู |
|
|
| 882 |
| 01:15:53,530 --> 01:15:58,790 |
| ููู ุฅุจุณููู ุฃูุจุฑ ู
ู ุณูุฑ ุฅุฐุง ุบุตุจ ุนููุง ููููู ุงููู ุฌูุง |
|
|
| 883 |
| 01:15:58,790 --> 01:16:08,780 |
| limit UPN ู F-Lุจุงู ู ุงู ูุงุฒู
ูุณุงูู ุงูุด ุณูุฑ ุงุฒ ุงููุต |
|
|
| 884 |
| 01:16:08,780 --> 01:16:14,780 |
| ุงูููููุชู ููุฐุง by corollary ุงููู ูุจู ุจุดููุฉ ููุนูู ุงู |
|
|
| 885 |
| 01:16:14,780 --> 01:16:23,310 |
| ุงู is integrableHence, F is integrable ูููุฐุง |
|
|
| 886 |
| 01:16:23,310 --> 01:16:27,610 |
| ุฃุซุจุชูุง ุงูุนุงุฆูุฉ ุงูุซุงููุฉ ู
ู ุงูุฏูุงู ุงูู continuous |
|
|
| 887 |
| 01:16:27,610 --> 01:16:31,170 |
| function ุนูู closed bounded interval is a |
|
|
| 888 |
| 01:16:31,170 --> 01:16:34,210 |
| continuous function is an integrable function |
|
|
| 889 |
| 01:16:34,210 --> 01:16:40,790 |
| ูููุฐุง ุฎูุตูุง ุงูู section ุงูุฃูู ู ุงูู homework ููุง |
|
|
| 890 |
| 01:16:40,790 --> 01:16:46,750 |
| ุงููู ู
ูุฌูุฏุฉ ูู ุงูุชูุฎูุต ู ุงูู
ุฑุฉ ุงููุงุฏู
ุฉ ุงู ุดุงุก ุงููู |
|
|
| 891 |
| 01:16:47,630 --> 01:16:57,970 |
| ุฅู ุดุงุก ุงููู ุจููู ุงุญูุง ุจูุจุฏุฃ ูู ุงููู ูู ุงู section |
|
|
| 892 |
| 01:16:57,970 --> 01:17:03,510 |
| ุงููู ุจุนุฏู ุงููู ูู properties of the Riemann |
|
|
| 893 |
| 01:17:03,510 --> 01:17:04,470 |
| Integral |
|
|
|
|