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1 |
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00:00:21,580 --> 00:00:26,400 |
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ุจุณู
ุงููู ุงูุฑุญู
ู ุงูุฑุญูู
ูู ููุงูุฉ ุงูู
ุญุงุถุฑุฉ ุงูู
ุงุถูุฉ |
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2 |
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00:00:26,400 --> 00:00:31,940 |
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ุฃุฎุฐูุง ูุธุฑูุฉ ุงููุธุฑูุฉ ุจุชููู ูู ุนูุฏู ุฑูู
ูู S ู T are |
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3 |
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00:00:31,940 --> 00:00:37,970 |
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relatively prime ูุจูู ุงูู U<sub>S</sub>T isomorphic ููู U<sub>S</sub> |
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4 |
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00:00:37,970 --> 00:00:43,470 |
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External Product ู
ุน ู
ู ู
ุน ุงูู U<sub>T</sub> ูุนูู ุจูุฏุฑ ุฃูุชุจ |
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5 |
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00:00:43,470 --> 00:00:48,230 |
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ุงูู U<sub>N</sub> ุนูู ุตูุบุฉ External Product ูู
ูุ ูู two |
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6 |
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00:00:48,230 --> 00:00:52,070 |
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groups ูู three groups ูู four groups ูู
ุง ุฅูู ุฐูู |
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7 |
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00:00:52,070 --> 00:00:57,840 |
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ุจุดุฑุท ูููู ุงู S ู ุงู T are relatively prime ูุฃุฎุฐูุง |
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8 |
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00:00:57,840 --> 00:01:06,060 |
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ูู
ุงู ููุทุฉ ุฃู U<sub>S</sub>T ุนูู S isomorphic ู U<sub>T</sub> ููุฐูู U |
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9 |
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00:01:06,060 --> 00:01:12,820 |
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T ู U<sub>S</sub>T isomorphic ู U<sub>S</sub> ูุฒูุงุฏุฉ ุนูู ุฐูู ุฑููุฑ |
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10 |
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00:01:12,820 --> 00:01:18,300 |
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ุนูููุง ุจูููู ูู ุนูุฏูุง ุงูุฑูู
M ูุงุณุชุทุนูุง ุงูู M ููุชุจู |
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11 |
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00:01:18,300 --> 00:01:23,100 |
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ุนูู ุงูุดูู ุงูุชุงูู ูุจูู M ุจุฏู ูุณุงูู N ูุงุญุฏ |
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12 |
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00:01:26,550 --> 00:01:32,090 |
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ุจุญูุซ ุฃู ุงุซููู ู
ู ูุฐู ุงูุฃุฑูุงู
are relatively prime |
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13 |
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00:01:32,090 --> 00:01:37,790 |
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ูุนูู n<sub>i</sub> ู
ุน n<sub>j</sub> ุงุซููู are relatively prime ููู i ูุง |
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14 |
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00:01:37,790 --> 00:01:43,440 |
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ุชุณุงูู j ูุจูู ูู ูุฐู ุงูุญุงูุฉ ุจูุฏุฑ ุฃููู ุฃู ุงูู U<sub>M</sub> |
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15 |
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00:01:43,440 --> 00:01:54,000 |
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ุงูุฒู ู
ูุฑููู ููู
ุฉ ูู U<sub>N<sub>1</sub></sub> U<sub>N<sub>2</sub></sub> U<sub>N<sub>3</sub></sub> U<sub>N</sub> ูุบุงูุฉ ุงูู |
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16 |
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00:01:54,000 --> 00:02:02,330 |
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U<sub>N<sub>N</sub></sub> ุงูุขู ุฅู ูุงููู ุฅู ููุฐู ุนู
ููุง ูู ุฅู ููุฐู ูุจูู ูุฐู |
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17 |
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00:02:02,330 --> 00:02:07,890 |
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ุจุงูุตุบูุฑุฉ ุฅู ููุฐู ุจุงูุดูู ุงููู ุนูุฏูุง ูุฐุง ุทุจุนูุง ุงูุขู |
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18 |
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00:02:07,890 --> 00:02:13,210 |
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ุจุฏู ุงูุขู ุฃุดุชุบู ุนู
ูููุง ุจูููู ูู ูุงู ุนูุฏู ุงูููู
105 |
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19 |
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00:02:13,210 --> 00:02:17,990 |
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ุจุชูุฏุฑ ุชูุชุจูุง ูู ุนูู ุงูุดูู ุงููู ุนูุฏู ูุฏูุ ุจู
ุนูู ูู |
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20 |
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00:02:17,990 --> 00:02:23,410 |
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ุจุชูุฏุฑ ุชูุชุจ ุงูู 105 ุนูู ุดูู isomorphic ู two groupsุ |
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21 |
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00:02:23,410 --> 00:02:29,370 |
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ุงูุฅุฌุงุจุฉ ูุนู
ูุนู
ูููุ ุจุชุฏูุฑ ุนูู ุฑูู
ูู ุงู relative |
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22 |
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00:02:29,370 --> 00:02:34,330 |
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to prime ูุญุงุตู ุถุฑุจูู
ุง ูุณุงูู 105 ุจุชูุฏุฑ ุชุนุทููู |
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23 |
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00:02:34,330 --> 00:02:43,090 |
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ุฑูู
ููุ 21 ูุฎู
ุณุฉ ูููุณ ูุจูู ูุฐุง ุงููู ูู ุนุจุงุฑุฉ |
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24 |
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00:02:43,090 --> 00:02:54,010 |
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ุนู U ุงููู ูู 21 ู
ุถุฑูุจุฉ ูู 5 |
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25 |
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00:02:54,010 --> 00:02:59,620 |
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ูุจูู ูุฐู isomorphic ู U<sub>21</sub> External |
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26 |
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00:02:59,620 --> 00:03:11,640 |
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Product ู
ุน U<sub>5</sub> ูู
ุงู ุงูู U<sub>105</sub> ุนุจุงุฑุฉ ุนู U<sub>15</sub> |
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27 |
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00:03:11,640 --> 00:03:19,260 |
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ูู 7 ูู 15 ร ุฃู 5 ูุจูู ูุฐุง ุงูููุงู
isomorphic |
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28 |
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00:03:19,260 --> 00:03:27,060 |
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ูู
ูุ ูู U<sub>15</sub> Extended like product ู
ุน ู
ููุ ู
ุน U<sub>7</sub> |
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29 |
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00:03:27,060 --> 00:03:34,950 |
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ุฃุฌูุงุญ ุงูุชุงูุช ู
ููู
ุณู
ุนุช ุจูููู ุงูู U<sub>105</sub> ูู ุนุจุงุฑุฉ ุนู |
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30 |
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00:03:34,950 --> 00:03:41,990 |
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U<sub>35</sub> ูู 3 ุจูููู ููุงู
ู ุตุญ ูุจูู ูุฐู |
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31 |
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00:03:41,990 --> 00:03:47,510 |
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isomorphic ูู U<sub>35</sub> external product ู
ุน |
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32 |
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00:03:47,510 --> 00:03:54,550 |
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U<sub>3</sub> ูุฌูุง ุนูู ุงูุชุงูุช ูุงู ุงูู U<sub>105</sub> ูุฐู ุงูู U |
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33 |
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00:03:54,550 --> 00:04:03,020 |
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105 ุจุฏูุง ุชุณุงูู ุงูู U<sub>3</sub> ูู 5 ูู 7 3 ู |
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34 |
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00:04:03,020 --> 00:04:06,760 |
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ูููู
ุชูุงุชุฉ are relatively prime ูุจูู ูุฐู |
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35 |
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00:04:06,760 --> 00:04:12,360 |
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isomorphic ูู
ููุ ููู<sub>3</sub> external direct product |
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36 |
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00:04:12,360 --> 00:04:17,500 |
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ููู<sub>5</sub> external direct product ูู
ููุ ููู<sub>7</sub> |
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37 |
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00:04:17,500 --> 00:04:21,140 |
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ูุนูู ููุณ ุจุงูุถุฑูุฑุฉ ุฃู ูููู two groups ูููุง ู
ู
ูู |
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38 |
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00:04:21,140 --> 00:04:27,850 |
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ูููู ุซูุงุซุฉ ู
ู
ูู ุฃุฑุจุนุฉ ู
ู
ูู ูููู K ู
ู ุงูุฃุฑูุงู
ุงููู |
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39 |
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00:04:27,850 --> 00:04:31,770 |
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ูููุง relative ูุฃู ุฅุฐุง ุฃุฎุฐุช ุฃู ุงุซููู ู
ุน ุจุนุถ ุจูููููุง |
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40 |
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00:04:31,770 --> 00:04:35,890 |
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relatively main ู relatively prime ูุฐุง ุจุงููุณุจุฉ |
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41 |
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00:04:35,890 --> 00:04:40,950 |
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ูู
ูุ ููููุทุฉ ุงูุฃููู ูุงูููุทุฉ ุงูุซุงูุซุฉ ูู ุฌูุช ููููุทุฉ |
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42 |
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00:04:40,950 --> 00:04:48,430 |
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ุงูุซุงููุฉ ูุจุฏู ุฃุญุณุจ ูุฃู ุฑูู
ู
ููู
ุจุฏู ุฃุญุณุจ U ู
ุซูุงู |
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43 |
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00:04:48,430 --> 00:04:55,200 |
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15 ู 105 ูุณุงูู ุชุนุฑู ู
ูู ุนูุงุตุฑูุง |
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44 |
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00:04:55,200 --> 00:05:00,540 |
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ุงูู
ุฑุฉ ุงููู ูุงุชุช ุฃุนุทููุงูู
ุชุนุฑูู ููุง ููููุง ูู |
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45 |
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00:05:00,540 --> 00:05:05,640 |
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ุงูุนูุงุตุฑ X ุจุญูุซ ุฃู ุงูู X modulo K ุจุฏู ูุนุทููู ุงููุงุญุฏ |
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46 |
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00:05:05,640 --> 00:05:10,220 |
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ุงูุตุญูุญ ุชุนุฑูู ูุชุจูุงู ู
ุนุงูู
ุงูู
ุฑุฉ ุงููู ูุงุชุช ุฅุฐุง ุจุฏู |
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47 |
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00:05:10,220 --> 00:05:17,680 |
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ุฃุฏูุฑ ุนูู ุนูุงุตุฑ ุงูู 105 ูุฃุฑูุญ ุฃุฌูุจ ุนูุงุตุฑ ุงูู U<sub>15</sub> ุนูู |
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48 |
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00:05:17,680 --> 00:05:23,610 |
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105 ุฃุธู ูู ุจุฏู ุฃูุนุฏ ุฃูุชุจ ุนูุงุตุฑ ุงูู 105 ูููู
ูุชุฃุฎุฐูุง |
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49 |
|
00:05:23,610 --> 00:05:27,350 |
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ุฎู
ุณ ุฏูุงุฆู ููุญู ูุงุนุฏูู ูุณุชูุชุฌ ู
ูู ุงููู ุฑุชุจ ุงูู |
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50 |
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00:05:27,350 --> 00:05:33,530 |
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prime ู
ุน 105 ูุฐูู ุจููู ูุง ุจุฏู ุฃุญุณุจ ู
ุจุงุดุฑุฉ |
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51 |
|
00:05:33,530 --> 00:05:39,750 |
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ูู U<sub>15</sub> 105 ุงููุงุญุฏ ู
ููู
ูุฃู ุงููุงุญุฏ ูุงูุต |
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52 |
|
00:05:39,750 --> 00:05:45,190 |
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ูุงุญุฏ ูุณุงูู ุตูุฑ ู
ุถุงุนูุงุช ุงูู 15 ุทูุจ ุงูู 16 |
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53 |
|
00:05:45,190 --> 00:05:50,660 |
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ู
ููู
ูุนูู ุฃูุช ุงูุฎุงู
ุณ ูุงูู 16 ุฏู ู
ุง ูุญุท ุฑูู
ูุฏุงู
ู ููู
ุง |
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54 |
|
00:05:50,660 --> 00:05:54,460 |
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ุชุญุท ุฑูู
ูุฏุงู
ู ุชุชุฃูุฏ ุฃู ุงูุฑูู
ูุฐุง relatively |
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55 |
|
00:05:54,460 --> 00:05:58,160 |
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prime ุนูู ุงูู 105 ููุง ูุง ุชู
ุงู
ุ ุญุชู ูููู ู
ู |
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56 |
|
00:05:58,160 --> 00:06:02,200 |
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ุนูุงุตุฑ ุงูู 105 ุงูู 16 ู
ู ุนูุงุตุฑ ุงูู 105 |
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57 |
|
00:06:02,200 --> 00:06:05,340 |
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ูุฃููู
ุจููุณู
ุด ุบูุฑ ุนูู 2 ู 4 ู 8 ููุฐู |
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58 |
|
00:06:05,340 --> 00:06:10,480 |
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ูููุง relatively prime ุนูู ุงูู 105 ูุจูู 16 |
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59 |
|
00:06:10,480 --> 00:06:16,330 |
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ุดุฑูู 31 ู
ููู
ุ ู31 ู15 ูู |
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60 |
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00:06:16,330 --> 00:06:20,630 |
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32 ู1 31 ูุงูู 31 |
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61 |
|
00:06:20,630 --> 00:06:24,210 |
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is a prime ูุจุงูุชุงูู relative to the prime ู
ุน ุฃู |
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62 |
|
00:06:24,210 --> 00:06:30,630 |
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ู
ููุง ุทูุจ 46 46 relative to the |
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63 |
|
00:06:30,630 --> 00:06:35,590 |
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prime ู
ุน ุงูู 105 ูู 2 ูู 23 |
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64 |
|
00:06:35,590 --> 00:06:38,590 |
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2 relative to the prime ูุงูู 23 ูุจูู |
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65 |
|
00:06:38,590 --> 00:06:43,900 |
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ูุนูุงู ุงูู 46 ู
ููู
ุทูุจ ุงูู 61 ุฃูุง ุจุถูู |
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66 |
|
00:06:43,900 --> 00:06:48,380 |
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ููู 5 ุนุดุงู ุชู
ุงู
ุงูู 61 ู
ููู
ูุฃู 1 ู |
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67 |
|
00:06:48,380 --> 00:06:54,060 |
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60 is a prime ูุฐูู ุทูุจ ุงูุขู ูู ุฌูุช ุนูู ุงูู 6 ู |
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68 |
|
00:06:54,060 --> 00:07:00,300 |
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70 6 ู70 ุงู ูุฐุง ูู
ุง ูุดูู ู
ู 15 ู
ุถู |
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69 |
|
00:07:00,300 --> 00:07:03,580 |
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ุฌุฏุงุด ู
ุถู 1 ููุงู
ุตุญูุญ ููู ูู ุงูู 6 ู70 |
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70 |
|
00:07:03,580 --> 00:07:08,000 |
|
relative ู prime ู
ุน ุงูู 105 ุนูู 5 ุจุชุฌูุด |
|
|
|
71 |
|
00:07:08,000 --> 00:07:13,920 |
|
ูุนูู 7 ุจุชุฌูุด ูุนูู 3 ุจุฑุถู ุจุชุฌูุด ููุจูู ุงูู 6 |
|
|
|
72 |
|
00:07:13,920 --> 00:07:20,600 |
|
ู70 ูุฐูู ู
ููู
ุทูุจ ุงูู 91 75 |
|
|
|
73 |
|
00:07:20,600 --> 00:07:25,280 |
|
ู15 90 ูู
ุงู 1 91 ู
ุนุงูู
ุญุท ูุนูู |
|
|
|
74 |
|
00:07:25,280 --> 00:07:33,410 |
|
ุทุจ 7 ูู 13 ุจูุฏุงุดุ ู91 ุทุจ ุงูู 7 ุจุชูุณุจ ุนูู |
|
|
|
75 |
|
00:07:33,410 --> 00:07:38,070 |
|
7 ูุงูู 105 ุจุชูุณุจ ุนูู 7 ูุจูู ุงูู 91 ู
ุด ู
ููู
|
|
|
|
76 |
|
00:07:38,070 --> 00:07:43,910 |
|
ุจุฏู ูู
ุงู 15 ุจููู ูู ุงูุชูุงุตู 105,106 ุจุฑุง ุงูุฑูู
|
|
|
|
77 |
|
00:07:43,910 --> 00:07:50,630 |
|
ุงูุชูููุง ู
ูู ูุจูู ูุง ููุฌุฏ ุฅูุง ูุฐู ุงูุฃุฑูุงู
ุชู
ุงู
ุดููุช |
|
|
|
78 |
|
00:07:50,630 --> 00:07:55,630 |
|
ููู ุจูุญุณุจูุง ุงุฎุชุงุฑ ูู ุฃู ุฑูู
ู
ู ุนูุฏู ู
ู ุงูุฃุฑูุงู
ุงููู |
|
|
|
79 |
|
00:07:55,630 --> 00:08:01,470 |
|
ูู ุงููู ุจุชูุณู
105 ุญุชู ูุญุณุจูุง ุทูุจ ูุฏูุง ุงููู ูู 15 |
|
|
|
80 |
|
00:08:01,470 --> 00:08:11,800 |
|
ุฃููุณ isomorphic ูู 7 ูุฃู 7 ูู 15 ุจ 105 |
|
|
|
81 |
|
00:08:11,800 --> 00:08:16,340 |
|
ู5 ููุญู ูููุง ููุง ุงูู U<sub>S</sub> ุนูู S<sub>T</sub> isomorphic |
|
|
|
82 |
|
00:08:16,340 --> 00:08:21,360 |
|
ูู
ููุ ูู U<sub>T</sub> ูุจูู ูุญู ููุง ูููุง U<sub>15</sub> ููุฐุง |
|
|
|
83 |
|
00:08:21,360 --> 00:08:25,000 |
|
ุนุจุงุฑุฉ ุนู 15 ูู 7 ูุจูู isomorphic ูู U<sub>7</sub> |
|
|
|
84 |
|
00:08:25,000 --> 00:08:30,170 |
|
U<sub>7</sub> ูู
ุนูุตุฑ ูููุ 6 ุนูุงุตุฑ ูุฏูู 6 1 2 |
|
|
|
85 |
|
00:08:30,170 --> 00:08:34,490 |
|
3 4 5 6 ูููุง ู
ูุงุตุนูุฉ 100 ู 100 ุชู
ุงู
|
|
|
|
86 |
|
00:08:34,490 --> 00:08:39,450 |
|
ุงุฎุชุงุฑ ูู ูู
ุงู ุฑูู
ุขุฎุฑ ูุญุณุจู ูู ุจููุณ ุงูุทุฑููุฉ ุงููู |
|
|
|
87 |
|
00:08:39,450 --> 00:08:48,470 |
|
ุจุฏู ุฅูุงูุง ููู
ูู ูุญุณุจ ูุญุณุจ ูู
ุงู ูุงุญุฏ ุจููู ููู
15 |
|
|
|
88 |
|
00:08:48,470 --> 00:08:54,730 |
|
35 35 ุฃูุช ุฌุจุช ุฃุณูู ุญุงุฌุฉ ุทุจ |
|
|
|
89 |
|
00:08:54,730 --> 00:08:57,270 |
|
ู
ู ุฃูุง ู
ุง ุฃุนุฑู ูุนุทููู ุงูุดู
ุงู ุงููู ููู ููุง ูุง ุฃุจู |
|
|
|
90 |
|
00:08:57,270 --> 00:09:02,170 |
|
ูุงุญุฏ ุฃูู ูุงุญุฏ ู
ููู
36 ุงููุงุญุฏ ุงู ู
ุนุฑูู |
|
|
|
91 |
|
00:09:02,170 --> 00:09:06,310 |
|
ุฃุฌูุจ ุนููู 36 36 ู
ููู
ู
ุฎุชูู ู
ููู
|
|
|
|
92 |
|
00:09:06,310 --> 00:09:11,550 |
|
ุจุต ุจุต ุจุต 36 ู
ููู
36 ุงููู ุชุจูู |
|
|
|
93 |
|
00:09:11,550 --> 00:09:15,850 |
|
prime ู
ุน 105 ู
ุด ุจููุณุจ ู
ุน 3 36 |
|
|
|
94 |
|
00:09:15,850 --> 00:09:20,170 |
|
ุงูู ุฏู ู
ุด ู
ููู
ุญุทู ุนูู ุดุฌุฑุฉ ููุง 71 71 |
|
|
|
95 |
|
00:09:20,170 --> 00:09:30,240 |
|
71 ู
ููู
ุฃููุฏุ ุงุณู
ูุง ูุง ุฑุงุฌู ูุนูู |
|
|
|
96 |
|
00:09:30,240 --> 00:09:37,060 |
|
ู
ุด ู
ููู
ุทุจ ุฃูุง ุจุฏุฃ ุฃุญุท ู
ููู
ูุฐุง ูู ุทุจ ุฎูุตูุง ููุง |
|
|
|
97 |
|
00:09:37,060 --> 00:09:43,860 |
|
ููู ูู
ุงูุ ูุฏู ุฅูุด ุจุตูุฑุ |
|
|
|
98 |
|
00:09:43,860 --> 00:09:48,760 |
|
ุจุฑู ูุจูู ู
ุง ุนูุฏูุด ุฅูุง ุฑูู
ููุ ุชู
ุงู
ุ ูุฐุง ุงููู ูู ู
ูู |
|
|
|
99 |
|
00:09:48,760 --> 00:09:56,340 |
|
ุงููู ูู U<sub>35</sub> ููุฐุง isomorphic ูู
ูุ ููู<sub>3</sub> |
|
|
|
100 |
|
00:09:56,340 --> 00:10:02,120 |
|
ูู
ุง ูููุง ููุง isomorphic ูู U<sub>3</sub> ูููุฐุง |
|
|
|
101 |
|
00:10:02,120 --> 00:10:07,060 |
|
ุชู
ุงู
ุ ุงูุฎุทุฑ ุฃู ูุฌูุจ ุฑูู
ูุจูุฑ ูุฃู ูุฐุง ุณูู ูุนูู ุฌูุจ |
|
|
|
102 |
|
00:10:07,060 --> 00:10:13,540 |
|
ุนูุฏู ุฃุนุฏุงุฏ ูุซูุฑุฉ ุฒู ุฅูุด ู
ุซูุงู ุฒู U<sub>105</sub> ุฃุจุตุงุฑ |
|
|
|
103 |
|
00:10:13,540 --> 00:10:18,640 |
|
ูุฏูุด ููุง ุฃุฎุชุงุฑ ูู 7 15 15 ุฎุฏูุงู ูุจูู |
|
|
|
104 |
|
00:10:18,640 --> 00:10:22,640 |
|
ุจุฏู 21 5 ุงู 21 |
|
|
|
105 |
|
00:10:44,500 --> 00:10:48,020 |
|
ู
ูู ุงูุฑูู
ุงููู ูู ุถุฑุจุชู ูู 35 ุจูุนุทูู 105 |
|
|
|
106 |
|
00:10:48,020 --> 00:10:52,880 |
|
ุงููู ูู 3 ู
ุตุจูุท ูุจุงูุชุงูู ูุฐุง isomorphic |
|
|
|
107 |
|
00:10:52,880 --> 00:10:58,740 |
|
ูู U<sub>3</sub> ูููุฐุง ุทูุจ ูู ูููุง ุฑูู
ุซุงูู U ูุฏุงุด ููุชูุง |
|
|
|
108 |
|
00:10:58,740 --> 00:11:06,060 |
|
21 21 ููุฌู ูุงุญุฏ ู
ููู
ุจุนุฏู |
|
|
|
109 |
|
00:11:06,060 --> 00:11:11,880 |
|
22 ู
ููู
ุฃููุฏ ููุง ูุง ู
ุด 22 |
|
|
|
110 |
|
00:11:11,880 --> 00:11:13,780 |
|
ุงููู ูู 2 ูู 21 ุงููู ูู ุงู prime ูู |
|
|
|
111 |
|
00:11:13,780 --> 00:11:18,900 |
|
105 ุงููู ูู 22 ุทุจ 3 ู |
|
|
|
112 |
|
00:11:18,900 --> 00:11:27,800 |
|
40 ู
ููู
21 ูู 2 ุจ 42 ุงุถุบุท ุงุถุบุท ุงุถุบุท ุงุถุบุท ุงุถุบุท |
|
|
|
113 |
|
00:11:27,800 --> 00:11:27,960 |
|
ุงุถุบุท ุงุถุบุท ุงุถุบุท ุงุถุบุท ุงุถุบุท ุงุถุบุท ุงุถุบุท ุงุถุบุท ุงุถุบุท ุงุถุบุท |
|
|
|
114 |
|
00:11:27,960 --> 00:11:33,820 |
|
ุงุถุบุท ุงุถุบุท ุงุถุบุท ุงุถุบุท ุงุถุบุท ุงุถุบุท ุงุถุบุท ุงุถุบุท ุงุถุบุท ุงุถุบุท |
|
|
|
115 |
|
00:11:33,820 --> 00:11:34,800 |
|
ุงุถุบุท ุงุถุบุท ุงุถุบุท ุงุถุบุท ุงุถุบุท ุงุถุบุท ุงุถุบุท ุงุถุบุท ุงุถุบุท ุงุถุบุท |
|
|
|
116 |
|
00:11:34,800 --> 00:11:36,780 |
|
ุงุถุบุท ุงุถุบุท ุงุถุบุท ุงุถุบุท ุงุถุบุท ุงุถุบุท ุงุถุบุท ุงุถุบุท ุงุถุบุท ุงุถุบุท |
|
|
|
117 |
|
00:11:36,780 --> 00:11:46,880 |
|
ุงุถุบุท ุงุถุบุท ุงุถุบุท ุงุถุบุท ุงุถุบุท ุงุถุบุท ุงุถุบุท ุงุถุบุท ุงุถุบุท ุงุถุบ |
|
|
|
118 |
|
00:11:47,650 --> 00:11:53,250 |
|
ูุจูู ูุฐู ุงููู ูู ู
ู ุงูู 64 ุทุจ ูู ุถุฑุจุชู ูู |
|
|
|
119 |
|
00:11:53,250 --> 00:11:59,390 |
|
4 ุจุตูุฑ 81 85 ููุณ |
|
|
|
120 |
|
00:11:59,390 --> 00:12:01,850 |
|
relatively prime ู
ุน ู
ููุ ู
ุน 105 ูุฃู ูู |
|
|
|
121 |
|
00:12:01,850 --> 00:12:06,910 |
|
ุจููุณุจ ุนูู 5 ูุจูู ุญุทู ุนูู ุดุฌุฑุฉ ุงูุขู ุจุนุฏ ุงูู 4 |
|
|
|
122 |
|
00:12:06,910 --> 00:12:13,350 |
|
ู80 ูู ุถุฑุจุช ูู 5 ุจุตูุฑ ุงูู 105 ูุจูู |
|
|
|
123 |
|
00:12:13,350 --> 00:12:18,170 |
|
ุงูุชูููุง ู
ูู ู
ุธุจูุท ูุจูู ูุง ููุฌุฏ ุนูุฏู ุฅูุง ูุฐู |
|
|
|
124 |
|
00:12:18,170 --> 00:12:25,630 |
|
ุงูุฃุฑูุงู
ููุฐุง isomorphic ููู<sub>5</sub> ุชู
ุงู
ูุฃูู 5 ูู |
|
|
|
125 |
|
00:12:25,630 --> 00:12:31,050 |
|
21 ูู ุงููู ุจ 105 .. 105 ุชุทูุน ูู<sub>5</sub> |
|
|
|
126 |
|
00:12:31,050 --> 00:12:35,070 |
|
ูููุง ูุงุญุฏ ูุงุชููู ูุชูุงุชุฉ ูุฃุฑุจุนุฉ ุฃุฑุจุนุฉ ุฃุฑูุงู
ูู
ุงุนูุงุด |
|
|
|
127 |
|
00:12:35,070 --> 00:12:41,100 |
|
ููุง ุฅูุง ู
ูู ุฅูุง ุฃุฑุจุนุฉ ุฃุฑูุงู
ููุถุน ุงูุดุบู ูุฐุง ูุฏู ูุจูู |
|
|
|
128 |
|
00:12:41,100 --> 00:12:46,320 |
|
ุงููU ุงููู ุนูุฏู ุฌุฏุฑ ุชุฌูุจูุง isomorphic ูู
ูู ููgroups |
|
|
|
129 |
|
00:12:46,320 --> 00:12:51,460 |
|
ุฃู ุงููexternal product ูู
ูู ููgroups ู
ุฎุชููุฉ ููุณู |
|
|
|
130 |
|
00:12:51,460 --> 00:12:57,100 |
|
ูู ููุงู
ูู ูุฐุง ุงูู
ูุถูุน ุงูููุงู
ู
ุงุดู ุจุฏู ุฃูุชูู ู
ู |
|
|
|
131 |
|
00:12:57,100 --> 00:13:03,120 |
|
ุงููU groups ุฃุญูููุง ุฅูู isomorphic ููcyclic ุงููู ูู |
|
|
|
132 |
|
00:13:03,120 --> 00:13:09,240 |
|
ููgroups ุงููู ูู Z2 ูZ3 ูZ4 ูZ5 ูZ10 ูZ30 ูู
ุง ุฅูู |
|
|
|
133 |
|
00:13:09,240 --> 00:13:14,770 |
|
ุฐูู ูู ุนูุฏูุง .. ุงููู ูู .. ุงููู ูู ูุงุนุฏุฉ ุงููุงุนุฏุฉ |
|
|
|
134 |
|
00:13:14,770 --> 00:13:19,430 |
|
ูุฐู ุทุจุนุง ุจุฑููุช ูู ุฅุญุฏู ุงูู
ุฑุงุฌุน ุงูุชู ุงุนุชู
ุฏ ุนูููุง |
|
|
|
135 |
|
00:13:19,430 --> 00:13:28,230 |
|
ูุฐุง ุงููุชุงุจ ููุฐูู ุจุฏูุง ูุงุฎุฏูุง ูุญูุงุฆู we have the |
|
|
|
136 |
|
00:13:28,230 --> 00:13:36,170 |
|
following notes ุฃู the following facts ุฏู ุนูุฏู |
|
|
|
137 |
|
00:13:36,170 --> 00:13:45,210 |
|
ุญูุงุฆู ู
ูู
ุฉ ุฌุฏุง ุงูุญูููุฉ ุงูุฃููู ุฃู ุงู U2 isomorphic |
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138 |
|
00:13:45,210 --> 00:13:51,430 |
|
ููุท ูุณุช ููุด ูููุง ุงููุงุญุฏ ุฅูุง ุงููุงุญุฏ ุงูุตุญูุญ ู ุงู |
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139 |
|
00:13:51,430 --> 00:14:04,550 |
|
U4 isomorphic ูู
ุงู
ู U isomorphic ู U2 ุชุฑุจูุน ุฃู |
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140 |
|
00:14:04,550 --> 00:14:13,770 |
|
ุชุณุงููุฉ U2 ุชุฑุงุจูุน ูุงููู ูู isomorphic ู Z2 ุงูููุทุฉ |
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141 |
|
00:14:13,770 --> 00:14:25,110 |
|
ุงูุซุงููุฉ ุงู U2 ุฃูุณ N isomorphic ู Z2 External |
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142 |
|
00:14:25,110 --> 00:14:36,130 |
|
Direct Product ู
ุน Zุฒุฏ ุงุซููู ุฃูุณ N ูุงูุต ุงุซููู ุฃูุณ |
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143 |
|
00:14:36,130 --> 00:14:43,630 |
|
N four N ุฃูุจุฑ ู
ู ุฃู ุชุณุงูู ุซูุงุซุฉ ุงูููุทุฉ ุงูุซุงูุซุฉ |
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144 |
|
00:14:43,630 --> 00:14:51,230 |
|
ูุงูุฃุฎูุฑุฉ ุงู U P to the power N isomorphic ูู
ูู ู |
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145 |
|
00:14:51,230 --> 00:15:08,110 |
|
Z P N ูุงูุต P ุฃุณ N ูุงูุต ูุงุญุฏ for P and N prime ุงูู P |
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146 |
|
00:15:08,110 --> 00:15:13,090 |
|
and odd a prime so |
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147 |
|
00:15:13,090 --> 00:15:25,230 |
|
we can write we can write ุงู U-groups ุงู U-groups |
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148 |
|
00:15:25,230 --> 00:15:31,490 |
|
as an external direct product as an external |
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149 |
|
00:15:31,490 --> 00:15:36,970 |
|
direct product |
|
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150 |
|
00:15:39,750 --> 00:15:52,890 |
|
external product of cyclic groups ูุนุทู |
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151 |
|
00:15:52,890 --> 00:15:59,750 |
|
ู
ุซุงู example write |
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152 |
|
00:16:03,490 --> 00:16:13,370 |
|
ูู ุณุจุนู
ุงุฆุฉ ูุนุดุฑูู ูู ุณุจุนู
ุงุฆุฉ ูุนุดุฑูู as |
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153 |
|
00:16:13,370 --> 00:16:21,070 |
|
an external direct product as an external direct |
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154 |
|
00:16:21,070 --> 00:16:28,950 |
|
product external |
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155 |
|
00:16:28,950 --> 00:16:31,610 |
|
direct product of |
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156 |
|
00:16:34,130 --> 00:16:50,950 |
|
cyclic groups ูุฑุฌุน |
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157 |
|
00:16:50,950 --> 00:16:56,230 |
|
ููุฐู ุงูุญูุงุฆู ู
ุฑุฉ ุฃุฎุฑู ููุดูู ููู ุจุฏูุง ูุดุชุบู ุนูููุง |
|
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158 |
|
00:16:56,230 --> 00:17:02,010 |
|
ุฃู ู
ุงุฐุง ูุณุชููุฏ ู
ู ูุฐู ุงูุญูุงุฆู ุงูุซูุงุซ ุงูููุทุฉ ุงูุฃููู |
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159 |
|
00:17:02,010 --> 00:17:08,350 |
|
ุฌุงู ุงู U2 isomorphic ููุนุฏุฏ ุงููู ูู ูุงุญุฏ as a set |
|
|
|
160 |
|
00:17:08,350 --> 00:17:12,510 |
|
ุทุจุนุง U2 ู
ุงููุด ูููุง ุฅูุง element ููุนูุตุฑ ุงููู ูู ุงููุงุญุฏ |
|
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161 |
|
00:17:12,510 --> 00:17:18,370 |
|
ูุจูู ูุฐุง ูุถุน ุทุจูุนู ูู trivial case ุงูุญุงูุฉ ุงูุจุฏูููุฉ |
|
|
|
162 |
|
00:17:18,370 --> 00:17:26,850 |
|
U4 ู U2 ุชุฑุจูุน isomorphic ู Z2 ูุฃู U4 ูููุง ูุงู
ุนูุตุฑ |
|
|
|
163 |
|
00:17:28,400 --> 00:17:31,100 |
|
ุซูุงุซุฉ ูู ุฃุฑุจุนุฉ ุซูุงุซุฉ ูู ุฃุฑุจุนุฉ ุซูุงุซุฉ ูู ุฃุฑุจุนุฉ ุซูุงุซุฉ |
|
|
|
164 |
|
00:17:31,100 --> 00:17:31,580 |
|
ูู ุฃุฑุจุนุฉ ุซูุงุซุฉ ูู ุฃุฑุจุนุฉ ุซูุงุซุฉ ูู ุฃุฑุจุนุฉ ุซูุงุซุฉ ูู |
|
|
|
165 |
|
00:17:31,580 --> 00:17:33,480 |
|
ุฃุฑุจุนุฉ ุซูุงุซุฉ ูู ุฃุฑุจุนุฉ ุซูุงุซุฉ ูู ุฃุฑุจุนุฉ ุซูุงุซุฉ ูู ุฃุฑุจุนุฉ |
|
|
|
166 |
|
00:17:33,480 --> 00:17:36,180 |
|
ุซูุงุซุฉ ูู ุฃุฑุจุนุฉ ุซูุงุซุฉ ูู ุฃุฑุจุนุฉ ุซูุงุซุฉ ูู ุฃุฑุจุนุฉ ุซูุงุซุฉ |
|
|
|
167 |
|
00:17:36,180 --> 00:17:44,480 |
|
ูู ุฃุฑุจุนุฉ ุซูุงุซุฉ ูู ุฃุฑุจุนุฉ ุซูุงุซุฉ ูู ุฃุฑุจุนุฉ |
|
|
|
168 |
|
00:17:44,480 --> 00:17:45,540 |
|
ุซูุงุซุฉ ูู ุฃุฑุจุนุฉ ุซูุงุซุฉ ูู ุฃุฑุจุนุฉ ุซูุงุซุฉ ูู ุฃุฑุจุนุฉ ุซูุงุซุฉ |
|
|
|
169 |
|
00:17:45,540 --> 00:17:53,960 |
|
ุฃุฑุจุนุฉ ุซูุงุซุฉ ูู ุฃุฑุจุนุฉ ุซูุงุซุฉ |
|
|
|
170 |
|
00:17:53,960 --> 00:18:00,350 |
|
ูู ุฃุฑุจุนุฉ ุงุซููู ูุงูุต ุงุซููู ู
ู ุงูุขู ูุตุงุนุฏุง ูุดุชุบู ุจุดูู |
|
|
|
171 |
|
00:18:00,350 --> 00:18:06,610 |
|
ูุฐุง ูุนูู ุงู N ูุงูุต ุงุซููู ูู ุฃูุณ ูู
ูู ููุงุซููู ุงูุขู |
|
|
|
172 |
|
00:18:06,610 --> 00:18:15,470 |
|
ุงู UPN isomorphic ูุฒุฏ P ุฃุณ N ู
ุทุฑูุญุง ู
ูู P ุฃุณ N |
|
|
|
173 |
|
00:18:15,470 --> 00:18:21,030 |
|
ูุงูุต ูุงุญุฏ ูุฅูู
ุง ูููู P prime ู P ุฃูุจุฑ ู
ู ู
ูู ู
ู |
|
|
|
174 |
|
00:18:21,030 --> 00:18:24,620 |
|
ุงูุงุซููู ูุนูู ุฃูุช ุซูุงุซุฉ ูุตุงุนุฏุง ูุจูู ูุฐุง ุงูููุงู
|
|
|
|
175 |
|
00:18:24,620 --> 00:18:29,060 |
|
ูุฏุงู
ูุง ู
ูุฌูุฏ ุจุงูุดูู ููุง ูุฐุง ุฅูุด ูุงุฆุฏุชูุ ูุงุฆุฏุชู |
|
|
|
176 |
|
00:18:29,060 --> 00:18:34,420 |
|
ุฃู ุงู group UN ู
ูู
ุง ูุงู ุดูููุง ู
ู
ูู ุฃุฎูููุง |
|
|
|
177 |
|
00:18:34,420 --> 00:18:40,300 |
|
isomorphic ูู
ูู ู cyclic groups ุดู ุงู cyclic |
|
|
|
178 |
|
00:18:40,300 --> 00:18:44,560 |
|
groups ุงููู ูููุง ุจุฏู ุฃูุชุจูุง ุจุฏูุงูุฉ z ูุงูุฃุนุฏุงุฏ ุงููู |
|
|
|
179 |
|
00:18:44,560 --> 00:18:50,160 |
|
ู
ูุฌูุฏุฉ ูู z2 ูู z3 ูู z4 ุณูู ุญุณุงุจุชูู
ููู ูู ุฌุช ูู |
|
|
|
180 |
|
00:18:50,160 --> 00:18:55,300 |
|
720 ุจุฏู ุฃูุชุจ ุฃุฑูุงู
ูุง ู
ู ููุง ููุฏูุฑ ุฏูุจ ูุฎูุต ูุงุญูุง |
|
|
|
181 |
|
00:18:55,300 --> 00:18:59,320 |
|
ุจุฏูุง ูุฌูุจ ุงูุฃุฑูุงู
ุงููู relative ู prime ู
ุน ู
ูู ู
ุน |
|
|
|
182 |
|
00:18:59,320 --> 00:19:04,000 |
|
ุงู 720 ูุตุชูุง ุทูููุฉ ูุญุฒููุฉ ููู ูู
ุง ุฃูุง ุฃูุชุจูุง ุจูุฐุง |
|
|
|
183 |
|
00:19:04,000 --> 00:19:08,480 |
|
ุงูุดูู ุจุฏุงูุฉ ุงู Z ุจุตูุฑ ุณูู ุงูุชุนุงู
ู ู
ุนุงูุง ูุจูู ูุงุฆุฏุฉ |
|
|
|
184 |
|
00:19:08,480 --> 00:19:14,800 |
|
ูุฐู ุงูุญูููุฉ ุชุณููู ุงูุชุนุงู
ู ู
ุน ู
ูู ู
ุน ุงู U-groups |
|
|
|
185 |
|
00:19:15,040 --> 00:19:20,560 |
|
ูุนุทูู ู
ุซุงู ุชูุถูุญู ุนูู ุฐูู ุงููู ุฃูุชุจ ู U720 as a |
|
|
|
186 |
|
00:19:20,560 --> 00:19:25,600 |
|
product of cyclic groups ุจูู ุฏู ุจููู ูู ุงูุญู |
|
|
|
187 |
|
00:19:25,600 --> 00:19:31,060 |
|
ูุชุงุจุฉ solution ูุจูู |
|
|
|
188 |
|
00:19:31,060 --> 00:19:34,620 |
|
ุฃูุง ุจุฏู ุฃุฑูุญ ู U720 |
|
|
|
189 |
|
00:19:35,530 --> 00:19:42,230 |
|
ูุฐู ุงููู ุจูุฏุฑ ุฃูุชุจูุง Uly ุจุฏู ุฃุญุทูุง ุนูู ุญุงุตู ุถุฑุจ |
|
|
|
190 |
|
00:19:42,230 --> 00:19:52,190 |
|
ุฃุนุฏุงุฏ ูู ููุช ูู ูุฐู ุนุจุงุฑุฉ ุนู 16ร9ร5 5ร16 ุจู 80 80ร9 |
|
|
|
191 |
|
00:19:52,190 --> 00:19:58,260 |
|
ุจู 8ร9 ุจู 72 ูุนูู 720 ูุจูู ูุฐุง ุงูููุงู
ุตุญูุญ ุจุงูู
ุฆุฉ |
|
|
|
192 |
|
00:19:58,260 --> 00:20:05,660 |
|
ุจุงูู
ุฆุฉ ูุฐู ุงูุขู ุงูุฒู ู
ูุฑูู ูู
ูู ูู 16 |
|
|
|
193 |
|
00:20:05,660 --> 00:20:11,260 |
|
ุงูุณุชูุฑูุงู ุฏุงููุง product ู
ุนุงู ุชุณุนุฉ ุงูุณุชูุฑูุงู ุฏุงููุง |
|
|
|
194 |
|
00:20:11,260 --> 00:20:19,020 |
|
product ู
ุนุงู ุฎู
ุณุฉ ุทูุจ ูุฐู ู
ูู ููุ ุฃููุณุช U2 ุฃูุณ |
|
|
|
195 |
|
00:20:19,020 --> 00:20:25,200 |
|
ุฃุฑุจุนุฉ Extended product ุซูุงุซุฉ ุชุฑุงุจูุน Extended |
|
|
|
196 |
|
00:20:25,200 --> 00:20:33,380 |
|
product ู U ุฎู
ุณุฉ ุณุชุฉ ุนุดุฑ ุงููู ูู ุงุซููู ุฃูุณ ุฃุฑุจุนุฉ ู |
|
|
|
197 |
|
00:20:33,380 --> 00:20:36,880 |
|
ุซูุงุซุฉ ุชุฑุงุจูุน ุงููู ูู ุชุณุนุฉ ูุงูุฎู
ุณุฉ ุฒู
ุงู ุทูุจ ุงูุณุคุงู |
|
|
|
198 |
|
00:20:36,880 --> 00:20:41,880 |
|
ูู ููุด ูุชุจุชู ุฒู ูููุ ุณูู ุฃุญุงูู ุฃู ุฃููู
ุจุงูุชุญููู ุฅูู |
|
|
|
199 |
|
00:20:41,880 --> 00:20:49,060 |
|
ุงูู Cyclic Group. ููู ุนูุฏู
ุง ุฃุญุงูู ุชุญููููุง ุจุฏูุงูุฉ |
|
|
|
200 |
|
00:20:49,060 --> 00:20:53,260 |
|
ุงูุฒุฏ ุงููู ูุฏู ุญุณุจ ุงูููุงุนุฏ ุงููู ูุฏู ุจูุฏุฑ ุฃุชุฃูุฏ ุฃู |
|
|
|
201 |
|
00:20:53,260 --> 00:20:56,760 |
|
ููุงู
ู ู
ุงุฆุฉ ูู ุงูู
ุงุฆุฉ ููู external product ูู |
|
|
|
202 |
|
00:20:56,760 --> 00:20:57,700 |
|
Cyclic Group |
|
|
|
203 |
|
00:21:02,550 --> 00:21:08,190 |
|
ู
ุงุดู ู
ุง ุงุญูุง ูููุง ู
ุดุงู ููู ุจุฏูุง ูุจุณุท ูุงูุดุบู ูุฐู |
|
|
|
204 |
|
00:21:08,190 --> 00:21:14,710 |
|
ุจุฏูุง ูุจุณุท ูุงูุดุบู ูุฐู ู .. ู ูุฑูุญ ููุชุจูุง ุจูุฐุง ุงูุดูู |
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205 |
|
00:21:14,710 --> 00:21:22,410 |
|
ุทูุจ ูุจูู ูุฃู ูุชุจุช ุงูู U 720 ุนูู ุงูุดูู ุงููู ุนูุฏู |
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206 |
|
00:21:22,410 --> 00:21:29,400 |
|
ููุฐู ูุชุจุชูุง ุจุงูุดูู ูุฐุง ุงูุขู ูุฐู U2 ุฃูุตู 4 ููุง U2 |
|
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|
207 |
|
00:21:29,400 --> 00:21:35,560 |
|
ุฃูุตู N ู N ุฃูุจุฑ ู
ู ุฃู ูุณุงูู 3 isomorphic ููุฐู ุฅุฐุง |
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208 |
|
00:21:35,560 --> 00:21:41,320 |
|
ุจุฏู ุฃููู ูู ูุฐู isomorphic ูุฒุฏ ุงุซููู external |
|
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209 |
|
00:21:41,320 --> 00:21:47,700 |
|
direct product ู
ุน ุฒุฏ ุจูููู ูู ู
ูู ุงุซููู ูู ุฒู ู
ุง |
|
|
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210 |
|
00:21:47,700 --> 00:21:53,650 |
|
ูู ุงู n ุงููู ูู ุฃุฑุจุนุฉ ูุงูุต ุงุซููู ูุจูู ุทุจูุช ูุฐู |
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211 |
|
00:21:53,650 --> 00:21:58,210 |
|
ุนูู main ุนูู ุงูุฃููู ุงููู ูู ุงุซููู ุฃูุตู ุฃุฑุจุนุฉ ู |
|
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212 |
|
00:21:58,210 --> 00:22:04,370 |
|
ูุตููุง ูุฐู ุฒู ุงู n ุงูุซูุงุซุฉ ูุฐุง prime ู
ุธุจูุท ุฅุฐุง |
|
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213 |
|
00:22:04,370 --> 00:22:09,490 |
|
ุจูุฏุฑูุญ ูู
ูู ููุญุงูุฉ ุงูุซุงูุซุฉ ูุจูู isomorphic ูู
ูู |
|
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|
214 |
|
00:22:09,490 --> 00:22:18,300 |
|
ูุฒู P ุงูุชู ูู ุซูุงุซุฉ ู N ุงุซููู ูุงูุต ุซูุงุซุฉ ุฃุณ ุงุซููู |
|
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215 |
|
00:22:18,300 --> 00:22:23,920 |
|
ูุงูุต ูุงุญุฏ ุซู
ุฎูุตูุง ูุฐุง ุงูุฃู
ุฑ ูููุงู ุงุณุชููุธูุง ุถุงูู |
|
|
|
216 |
|
00:22:23,920 --> 00:22:30,900 |
|
ูุชุงุจุฉ ู
ุน U ุฎู
ุณุฉ ุงููู ูู ุนุจุงุฑุฉ ุนู Z ูุฏู |
|
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217 |
|
00:22:30,900 --> 00:22:39,380 |
|
ุฅูุด ูููุง ZP ูุนูู Z ุฎู
ุณุฉ ุฃุณ ูุงุญุฏ ูุงูุต ุฎู
ุณุฉ ุฃุณ ูุงุญุฏ |
|
|
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218 |
|
00:22:39,380 --> 00:22:46,500 |
|
ูุงูุต ูุงุญุฏ ูุจูู ุฃูุทุฉ ููุฏ ู
ุจุงุดุฑุฉ ูุฐุง P ุจุซูุงุซุฉ ู P |
|
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219 |
|
00:22:46,500 --> 00:22:52,960 |
|
ุจุฎู
ุณุฉ ู N ุจูุงุญุฏ ุฎู
ุณุฉ ู S ูุงุญุฏ ูุงูุต ูุงุญุฏ ุดูู ูุฐู |
|
|
|
220 |
|
00:22:52,960 --> 00:22:59,920 |
|
ุฅูุด ุตุงุฑุช ุตุงุฑุช ูุฐู Z ุงุซููู external product ู
ุน Z |
|
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221 |
|
00:22:59,920 --> 00:23:06,470 |
|
ุฃุจุตุฑ ุฌุฏุงุด ุฃุฑุจุนุฉ ูุงูุต ุงุซููู ุจุงุซููู ุงุซููู ุชุฑุจูุน ุจุฃุฑุจุนุฉ |
|
|
|
222 |
|
00:23:06,470 --> 00:23:13,110 |
|
ูุจูู ูุฐู isomorphic ูุฒุงุฏ ุฃุฑุจุนุฉ ูุฌู ููุฐู ุซูุงุซุฉ ุชุฑุจูุน |
|
|
|
223 |
|
00:23:13,110 --> 00:23:19,270 |
|
ุชุณุนุฉ ูููุง ุซูุงุซุฉ ุฃุณ ูุงุญุฏ ุจุซูุงุซุฉ ุชุณุนุฉ ูุงูุต ุซูุงุซุฉ |
|
|
|
224 |
|
00:23:19,270 --> 00:23:26,640 |
|
ุจุณุชุฉ ูุจูู isomorphic ูุฒุงุฏ ุณุชุฉ ููุฐู ุงูุขู ุฎู
ุณุฉ ุฃุณ |
|
|
|
225 |
|
00:23:26,640 --> 00:23:32,880 |
|
ุตูุฑ ุจูุงุญุฏ ูููุง ุฎู
ุณุฉ ุฃุณ ูุงุญุฏ ุจุฎู
ุณุฉ ูุงูุต ูุงุญุฏ ูุจูู |
|
|
|
226 |
|
00:23:32,880 --> 00:23:39,580 |
|
ุฒุฏ ุฃุฑุจุนุฉ ูุจูู ูุฃู ูุชุงุจุฉ ุฒุฏ ุณุจุนู
ุงุฆุฉ ูุนุดุฑูู ุนูู ุตูุบุฉ |
|
|
|
227 |
|
00:23:39,580 --> 00:23:42,840 |
|
ุฒุฏ ุงุซููู external product ูุฒุฏ ุฃุฑุจุนุฉ external |
|
|
|
228 |
|
00:23:42,840 --> 00:23:48,220 |
|
product ูุฒุฏ ุณุชุฉ external product ูุฒุฏ ุฃุฑุจุนุฉ ูุงูุฃุฑุจุนุฉ |
|
|
|
229 |
|
00:23:48,220 --> 00:23:53,580 |
|
cyclic groups ูุจูู ุจูุงุก ุนููู ุงู group ุงููู ุนูุฏูุง ูู |
|
|
|
230 |
|
00:23:53,580 --> 00:23:58,840 |
|
ุณุจุนู
ูุฉ ูุนุดุฑูู ุฌุจุช group ุจุชุนู
ู ู
ุนุงูุง isomorphism |
|
|
|
231 |
|
00:23:58,840 --> 00:24:03,460 |
|
ูุจุงูุชุงูู ุฎูุงุต ุงู ูู ุณุจุนู
ุงุฆุฉ ูุนุดุฑูู ูู ููุณ ุงูุฎูุงุต |
|
|
|
232 |
|
00:24:03,460 --> 00:24:06,940 |
|
ุงููู ุนูุฏูุง ูุจูู ุจูุงุก ุนููู ูู ุฌุงูู ูุงุชูู element ุงู |
|
|
|
233 |
|
00:24:06,940 --> 00:24:12,020 |
|
order ุงูู ูุฐุง ูู ุณุจุนู
ุงุฆุฉ ูุนุดุฑูู ุจุฑูุญ ุนูู ูุฐู ูุฐู ุณูู |
|
|
|
234 |
|
00:24:12,020 --> 00:24:16,840 |
|
ุงูุชุนุงู
ู ู
ุนุงูุง ุจุณ ููู 720 ุตุนุจ ุงูุชุนุงู
ู ู
ุนุงูุง ุฅุฐุง |
|
|
|
235 |
|
00:24:16,840 --> 00:24:22,600 |
|
ุจุฌูุจ ูุฐู ุงูู
ูุงูุฆุฉ ููุง ูู
ู ุฎูุงููุง ุจูุฏุฑ ุฃุฌูุจ ู
ู ุงููู |
|
|
|
236 |
|
00:24:22,600 --> 00:24:28,160 |
|
ูู ุงู element ุงููู ุงู order ุนูุฏู ูุนุทููู ุฅูุงู ูู |
|
|
|
237 |
|
00:24:28,160 --> 00:24:28,960 |
|
ุงูุณุคุงู |
|
|
|
238 |
|
00:24:31,410 --> 00:24:38,470 |
|
ูุจูู ูุฐุง ุงูุดูู ูุถุน ูุชุจุณูุท ุงูุญุณุงุจุงุช ุงูุนู
ููุฉ ูู ุงู |
|
|
|
239 |
|
00:24:38,470 --> 00:24:42,270 |
|
groups ุงูู
ุฎุชููุฉ |
|
|
|
240 |
|
00:24:42,270 --> 00:24:49,730 |
|
ูุนุทูู |
|
|
|
241 |
|
00:24:49,730 --> 00:24:55,230 |
|
ู
ุซุงู ุนูู ูุฐุง ุงูููุงู
ูุจุงูุชุงูู ุงูู
ุซุงู ุฃูุช ุชุนูุฏุช ุนูู |
|
|
|
242 |
|
00:24:55,230 --> 00:25:00,750 |
|
external product ู
ููู ู
ู ุฑูู
ูู ุงุญูุง ููุนุทูู ุณูุฉ ู
ู |
|
|
|
243 |
|
00:25:00,750 --> 00:25:06,910 |
|
ุซูุงุซุฉ ู
ู ุฃุฑุจุนุฉ ุฃูุซุฑ ู
ู ุฐูู ูุจูู ุจุงุฌู ุจููู example |
|
|
|
244 |
|
00:25:06,910 --> 00:25:11,430 |
|
how |
|
|
|
245 |
|
00:25:11,430 --> 00:25:16,950 |
|
many elements |
|
|
|
246 |
|
00:25:16,950 --> 00:25:20,290 |
|
of |
|
|
|
247 |
|
00:25:20,290 --> 00:25:21,930 |
|
order |
|
|
|
248 |
|
00:25:51,070 --> 00:25:57,340 |
|
ุณุคุงู ู
ุฑุฉ ุซุงููุฉ ุงูุณุคุงู ุจูููู ุฅููุ ุจูููู ูู
ุนูุตุฑ ุงู |
|
|
|
249 |
|
00:25:57,340 --> 00:26:03,080 |
|
order ุงูู 12 ูู ุงู U ุณุจุนู
ุงุฆุฉ ูุนุดุฑูู ุทุจุนุง ุจุฏูุง |
|
|
|
250 |
|
00:26:03,080 --> 00:26:07,160 |
|
ููุนุฏ ูุญุณุจ ูู element ูุญุงูู ุชุทูุน ุฑูุญูุง ู
ุด ูููุฏุฑ |
|
|
|
251 |
|
00:26:07,160 --> 00:26:10,800 |
|
ูุญุณุจูู
ููู ูุฐู ุณุจุนู
ุงุฆุฉ ูุนุดุฑูู ุงูุชู ุฌุงุกุชูุง |
|
|
|
252 |
|
00:26:10,800 --> 00:26:15,580 |
|
isomorphic ูู
ูุ ููู ุนูุฏูุง ูุฐูุ ุจูุจูู ุงูุญุณุงุจุงุช ููุง |
|
|
|
253 |
|
00:26:15,580 --> 00:26:22,700 |
|
ุฃุณูู ูุซูุฑูุง ุฌุฏูุง ู
ู ุงูุญุณุงุจุงุช ููุงูุ ุฃููุฉ ุทุจ ุจุชุฎูุต ุจุงููู |
|
|
|
254 |
|
00:26:22,700 --> 00:26:26,580 |
|
ูู ุงูุณุงุนุชูู ุงููู ุจุชูุฏุฑ ุชุฌูุจูู
ุ ุทุจ ููู
ุงู ุณุงุนุชูู ู
ู |
|
|
|
255 |
|
00:26:26,580 --> 00:26:31,460 |
|
9D ูุงุญุณุจ ูู ูู ุงูู elements ุงููู relatively prime ู
ุน |
|
|
|
256 |
|
00:26:31,460 --> 00:26:38,780 |
|
720ุ ูุงุฏูุฑ ุนูููู
ู
ู ุงูู order ุงููู ูุณุงูู 12ุ ุฃูุช ุญุฑ |
|
|
|
257 |
|
00:26:38,780 --> 00:26:43,120 |
|
ุฌูุจ ุงููู ุจุฏู ุฅูุงูุ ุฃูุง ู
ุด ุฒุนูุงูุ ุจุณ ูุชุงุฎุฏ ููุช ุฑููุจ |
|
|
|
258 |
|
00:26:43,120 --> 00:26:48,550 |
|
ุฌุฏุงูุ ุณุงุนุชููู ู
ุด ููููู ูุญุณุงุจ ุงููู ูู ุงูุณุคุงู ูุฐุง ุงูุขู |
|
|
|
259 |
|
00:26:48,550 --> 00:26:57,170 |
|
solution from the above example |
|
|
|
260 |
|
00:26:58,670 --> 00:27:07,090 |
|
ู
ู ุงูู
ุซุงู ุงููู ูููุ ุงูู U720 ุฃูุฒู ู
ูุฑูู ูู Z2 |
|
|
|
261 |
|
00:27:07,090 --> 00:27:13,590 |
|
Extended like product ู
ุน Z4ุ Extended like product |
|
|
|
262 |
|
00:27:13,590 --> 00:27:19,470 |
|
ู
ุน Z6ุ Extended like product ู
ุน Z4 |
|
|
|
263 |
|
00:27:22,860 --> 00:27:31,920 |
|
ุฃู element ููุงุ ุงูู order ุฅููู ูุณุงูู ุงุซูุง ุนุดุฑุ ูุจูู ุจูุงุก |
|
|
|
264 |
|
00:27:31,920 --> 00:27:41,380 |
|
ุนููู ูุจุฏู ูู ุญุณุจูุง ููู ุงูุซุงููุฉ ูุจูู so the number of |
|
|
|
265 |
|
00:27:41,380 --> 00:27:52,660 |
|
elements of order ุงุซูุง ุนุดุฑ in u ุณุจุนู
ุงุฆุฉ ูุนุดุฑูู |
|
|
|
266 |
|
00:27:54,980 --> 00:28:07,680 |
|
equal of the number of elements of |
|
|
|
267 |
|
00:28:07,680 --> 00:28:09,280 |
|
order |
|
|
|
268 |
|
00:28:26,260 --> 00:28:32,140 |
|
ุทุจ ุงุญูุง ุฃุฎุฐูุง ุฃูู ูุธุฑูุฉ ูู ูุฐุง section ููุงู ู
ุดุงู |
|
|
|
269 |
|
00:28:32,140 --> 00:28:38,950 |
|
ุฃุฌูุจ ุงูู order ููู element ุงูู
ุฑูุจ ู
ุซููุง ู
ู ู
ุฑูุจุฉ |
|
|
|
270 |
|
00:28:38,950 --> 00:28:43,370 |
|
ููุง ุจุฌูุจ ุงูู list common multiple ูู
ูุ ููู two |
|
|
|
271 |
|
00:28:43,370 --> 00:28:47,330 |
|
orders ุงููู ุนูุฏู ูุจุงูุชุงูู ุจููู ุฌุงุจุช ุงูู order ููู |
|
|
|
272 |
|
00:28:47,330 --> 00:28:50,690 |
|
element ุงููู ู
ูุฌูุฏ ูู ุงูู external direct product |
|
|
|
273 |
|
00:28:50,690 --> 00:28:57,210 |
|
ูุฐูู ุจุฑูุญ ุขุฎุฐ element ููุงุ ูุงูุชุฑุถ ุฃู ูุฐุง ุงูู element |
|
|
|
274 |
|
00:28:57,210 --> 00:29:03,010 |
|
ุงูู order ูู ูุณุงูู 12ุ ูุฃุจุญุซ ุนู ุงูู orders ุงูู
ุฎุชููุฉ |
|
|
|
275 |
|
00:29:03,010 --> 00:29:09,530 |
|
ูู ูุฐู ุงูุญุงูุฉ ูุจูู ุจุฏุงุฌู ุฃููู ูู let ุงูู a ูุงูู b ูุงูู |
|
|
|
276 |
|
00:29:09,530 --> 00:29:18,610 |
|
c ูุงูู d ุงููู ู
ูุฌูุฏุฉ ูู Z2 similar product ู
ุน Z4 |
|
|
|
277 |
|
00:29:18,610 --> 00:29:26,570 |
|
similar product ู
ุน Z6ุ similar product ู
ุน Z4 such |
|
|
|
278 |
|
00:29:26,570 --> 00:29:37,490 |
|
that ุจุญูุซ ุฃู ุงูู order ููู a ูุงูู b ูุงูู c ูุงูู d ููู |
|
|
|
279 |
|
00:29:37,490 --> 00:29:43,740 |
|
ุจุฏู ูุณุงูู ูุฏูุ ุจุฏู ูุณุงูู ู
ุง ุดุงุก ุงูููุ ุทูุจ ุงูุขู ูู
ุง ููุงุฏู |
|
|
|
280 |
|
00:29:43,740 --> 00:29:49,060 |
|
ูู Z2ุ Z2 ูู
ุนูุตุฑ ูููุงุ ุงุซููู ูุนูู ุงูู |
|
|
|
281 |
|
00:29:49,060 --> 00:29:53,520 |
|
order ูุงุญุฏ ูุงูู order ููุนูุตุฑ ุงูุซุงูู ุงุซูููุ ุตุญ ููุง ูุงุ |
|
|
|
282 |
|
00:29:53,520 --> 00:29:57,980 |
|
ูุจูู ุฃู element ูู Z2 ุงูู order ูู ูุง ุฅู
ุง |
|
|
|
283 |
|
00:29:57,980 --> 00:30:02,280 |
|
ูุงุญุฏ ุงููู ูู ุงูู identity ูุง ุฅู
ุง ุงุซูููุ ุทูุจ ุฎุฐ ูู |
|
|
|
284 |
|
00:30:02,280 --> 00:30:09,080 |
|
Z4 ุงูู order ุงููู ูููุง ูุงุญุฏ ููุฏู ูุงุซููู |
|
|
|
285 |
|
00:30:09,740 --> 00:30:14,620 |
|
ุซูุงุซุฉุ ุจุชุฌุณู
ุงูุฃุฑุจุนุฉุ ุจุชุชููู
|
|
|
|
286 |
|
00:30:14,620 --> 00:30:17,820 |
|
ุนูู order ุจุชุชููู
ุด ุนูู ุงูุนูุงุตุฑ ุงููู ู
ูุฌูุฏุฉ ูููุง |
|
|
|
287 |
|
00:30:17,820 --> 00:30:20,900 |
|
ูุงุญุฏ ูุงุซููู ูุฃุฑุจุนุฉุ ูุงุญุฏ ูุงุซููู ูุฃุฑุจุนุฉุ ูููู ุบูุฑูู
ุ |
|
|
|
288 |
|
00:30:20,900 --> 00:30:25,140 |
|
ู
ุธุจูุทุ ูุฅู ุงูู order ููู element ุจูุฌุณู
ููู order ููู |
|
|
|
289 |
|
00:30:25,140 --> 00:30:28,280 |
|
group Z4 ูู ุฃุฑุจุนุฉ ุนูุงุตุฑุ ุฅุฐุง ูุณู
ูุง ูุงุญุฏ ุงุซููู |
|
|
|
290 |
|
00:30:28,280 --> 00:30:33,550 |
|
ุฃุฑุจุนุฉ ููุทุ ูุบูุฑ ููุด ุญุงุฌุฉ ุงุณู
ูุง ุซูุงุซุฉุ ุงูุนูุงุตุฑ ุงููู |
|
|
|
291 |
|
00:30:33,550 --> 00:30:41,750 |
|
ู
ูุฌูุฏุฉ ูู ุงูู Z6ุ ูุงุญุฏ ุงุซููู ุซูุงุซุฉ ุณุชุฉุ ูู ุดุบููู
ุงูู |
|
|
|
292 |
|
00:30:41,750 --> 00:30:46,770 |
|
Z4 ูุจู ููููุ ูุจูู ุจุฏู ุฃุถุน ูุฐู ุงูู
ุนููู
ุฉ ุฏู ูุจูุงุก |
|
|
|
293 |
|
00:30:46,770 --> 00:30:53,970 |
|
ุนููู ุจุฏู ุฃุจุฏุฃ ุฃุญุฏุฏ ูู
ุนูุตุฑ ุนูุฏูุ ูุจูู ููุง any |
|
|
|
294 |
|
00:30:53,970 --> 00:30:55,850 |
|
element |
|
|
|
295 |
|
00:30:57,770 --> 00:31:09,390 |
|
ูู Z4 has order ูุงุญุฏ ูุงุซูููุ Any element in Z4 has |
|
|
|
296 |
|
00:31:09,390 --> 00:31:19,910 |
|
order 1,2,4ุ ุฃู element ูู Z6 has order 1,2,3,6ุ ุฃู |
|
|
|
297 |
|
00:31:19,910 --> 00:31:27,930 |
|
element ูู Z4ุ ูู Z4 has element 1,2,4 |
|
|
|
298 |
|
00:31:30,490 --> 00:31:34,090 |
|
ุทูุจ ุฃูุง ูู
ุง ุจุฏู ุฃุฌูุจ ุงูู order ููู element ุจุฏู |
|
|
|
299 |
|
00:31:34,090 --> 00:31:38,870 |
|
ุฃุฌูุจ ุงูู least common multiples ูู
ููุ ููู ุฃุฑุจุนุฉ orders |
|
|
|
300 |
|
00:31:38,870 --> 00:31:43,390 |
|
ู
ุด ูููุ ุจููู ูููุณุฉุ ุทูุน ูู ุงูู order ุงูุฃูู ูุงุญุฏ ู |
|
|
|
301 |
|
00:31:43,390 --> 00:31:48,290 |
|
ุงุซููู ู
ูุฌูุฏ ู
ุน ูุฏูู ููุง ูุฃุ ู
ูุฌูุฏ ู
ุน ูุฐูุ ู
ูุฌูุฏ ู
ุน |
|
|
|
302 |
|
00:31:48,290 --> 00:31:53,850 |
|
ูุฐูุ ูุนูู ูุฌูุฏ ุฅูุดุ ุจุณ ุจูุฎุฑ ุจุดูู ุจูุฎูููุง ูุจูุฑุฉุ ูุจูู |
|
|
|
303 |
|
00:31:53,850 --> 00:31:58,330 |
|
ูู ุงูุญูููุฉ ุฃูุง ุจุฏู ุฃุจุญุซ ุจุณ ุนู A ูB ูC ุชู
ุงู
ุ ููู |
|
|
|
304 |
|
00:31:58,330 --> 00:32:01,970 |
|
ูุฏุงู ุจุฏู ุฃุฎููู ูู ุญุณุงุจู ู
ุด ุจุงููู
ููุ ูุจูู ุงูุฐู |
|
|
|
305 |
|
00:32:01,970 --> 00:32:06,390 |
|
ูุชุญูู
ูู ุงูู order ุงููู ูู ุงูู 12 ุงููู ูู ุงูุซูุงุซ |
|
|
|
306 |
|
00:32:06,390 --> 00:32:12,520 |
|
ุงูุฃุฎูุฑุฉ ูุฏููุ ูุงููุฏุง 1 ู2 ู
ุด ู
ุดููุฉุ ูุจูู ุนูุฏู |
|
|
|
307 |
|
00:32:12,520 --> 00:32:18,140 |
|
ุนูุตุฑูู ุจุฏุฎููู
ูู ุงูุญุณุงุจ ุจุนุฏ ุฐููุ ูุจูู ุจุฏุงูู ููู 2 ู |
|
|
|
308 |
|
00:32:18,140 --> 00:32:23,420 |
|
4 ุงููู ุนูุฏูุ ูุจูู ููุง ุงูู element A ุงูู order ุฅููุ 1 |
|
|
|
309 |
|
00:32:23,420 --> 00:32:31,450 |
|
ู2ุ ุงูู element B 1,2,4ุ ุงูู element C 1,2,3,6ุ ุงูู |
|
|
|
310 |
|
00:32:31,450 --> 00:32:38,570 |
|
element D 1,2,4ุ ุทุจ ุงูุขู ุฃูุง ุจุฏู ุฃุฏูุฑ ุงูู main ุงูู |
|
|
|
311 |
|
00:32:38,570 --> 00:32:42,910 |
|
least common multiple ุงููู ูู
ุจุฏู ูุนุทููู ูุฏุงุดุ 12 |
|
|
|
312 |
|
00:32:42,910 --> 00:32:49,670 |
|
ูุจุญูุซ ูุง ุทูุน ูู ููุง ุงูุขู ุงููุงุญุฏ ูุงูุงุซููู ู
ูุฑุฑุฉ |
|
|
|
313 |
|
00:32:49,670 --> 00:32:54,210 |
|
ู
ุงููุงุญุฏ ูุงูุงุซูููุ ูุจูู ูุง ููู
ุฉ ููุงุ ู
ุธุจูุทุ ูุจูู ููุง |
|
|
|
314 |
|
00:32:54,210 --> 00:32:58,690 |
|
ุถุงู ุนูุฏ ู
ููุ ุงูุฃุฑุจุนุฉุ ูุจูู ูู ูุงู ุงูู order ุงููู ุจูู |
|
|
|
315 |
|
00:32:58,690 --> 00:33:04,170 |
|
ุจุฏู ูุณุงูู ุงูุฃุฑุจุนุฉุ ูุงูู order ุงููู ูุณูู ูุงู ุซูุงุซุฉ |
|
|
|
316 |
|
00:33:04,170 --> 00:33:08,830 |
|
ุฃู ุณุชุฉุ ุทุจ ููุด ุซูุงุซุฉ ุฃู ุณุชุฉุ ูุฃู ุซูุงุซุฉ ุฃู ุฃุฑุจุนุฉ |
|
|
|
317 |
|
00:33:08,830 --> 00:33:12,730 |
|
ููุณ ูู
ุงูู multiple ุงููู ูููู
ูุฏุงุดุ ุงุซูุง ุนุดุฑุ ูุงูุณุชุฉ |
|
|
|
318 |
|
00:33:12,730 --> 00:33:15,290 |
|
ูุงูุฃุฑุจุนุฉ ููุณ ูู
ุงูู multiple ุงููู ูููู
ูู
ุงู ู
ููุ |
|
|
|
319 |
|
00:33:15,290 --> 00:33:21,820 |
|
ุงุซูุง ุนุดุฑุ ูุจูู ูุฐุง ุงููู ูุณุงู ูุชุญูู
ูู ู
ูุ ูู ุงูู order |
|
|
|
320 |
|
00:33:21,820 --> 00:33:25,900 |
|
ุทุจ ูุงููู ุชุญุช ูุฐุงุ ูุชุญุช ู
ุง ูู ุฏุงุฎู ูู ุงูุญุณุงุจ ูุฅู |
|
|
|
321 |
|
00:33:25,900 --> 00:33:30,920 |
|
ูุงุญุฏ ุงุซููู ูู ู
ูุฌูุฏุฉ ูุงูุฃุฑุจุนุฉ ู
ูุฌูุฏุฉ ููุงุ ูุจูู ุงูู D |
|
|
|
322 |
|
00:33:30,920 --> 00:33:36,140 |
|
ู
ุด ูุชุฃุซุฑ ุนูุฏูุ ู
ุด ูุชุฌูุจ ูู ู
ุนููู
ุงุช ุฌุฏูุฏุฉุ ูุจูู ุจุฅุถุงูุฉ |
|
|
|
323 |
|
00:33:36,140 --> 00:33:41,240 |
|
ุชุญุตูู ุญุงุตูุ ูู ุงูุญุงูุฉ ุงูุฃูููุ ูุจูู ุงูุญุงูุฉ ุงูุฃููู |
|
|
|
324 |
|
00:33:41,240 --> 00:33:44,040 |
|
ุงููู ุงูู order ุงูู list common multiple ุงููู ุจุฏู |
|
|
|
325 |
|
00:33:44,040 --> 00:33:48,460 |
|
ูุทูุน ุงุซูุง ุนุดุฑุ ุฎุฐ ุงูุญุงูุฉ ุงูุซุงููุฉุ ู
ู
ูู ูููู ุงูู order |
|
|
|
326 |
|
00:33:48,460 --> 00:33:54,180 |
|
ุงููู ุฏู ูู ุฃุฑุจุนุฉุ ูุงูู C ูู ุซูุงุซุฉ ูุณุชุฉุ ู
ุด ููู ูุงุฑุฏุ |
|
|
|
327 |
|
00:33:54,180 --> 00:33:59,180 |
|
ุชู
ุงู
ุ ูุงูุจุงูู ุงููู ูู ุงููู ุจูุชุญุตูู ุญุงุตู ุจุณูุทุ ุชู
ุงู
ุ |
|
|
|
328 |
|
00:33:59,180 --> 00:34:03,200 |
|
ูุจูู ุจุฏูุง ููุฌู ูุดุชุบู ุงูุดุบู ุงููู ุนูุฏูุง ูุงุฏู |
|
|
|
329 |
|
00:34:13,770 --> 00:34:18,010 |
|
ุงูุขู ูููุง ุจุงููุณุจุฉ ููุฃููู ุงููู ุงุณู
ูุง multipleุ ุชุญุตูู |
|
|
|
330 |
|
00:34:18,010 --> 00:34:24,210 |
|
ุญุงุตูุ ูุจูู ุฏู ู
ุด ูุชุฏุฎู ูู ุงูุญุณุงุจ ุนูุฏูุงุ ูุจูู we have |
|
|
|
331 |
|
00:34:24,210 --> 00:34:30,050 |
|
two cases |
|
|
|
332 |
|
00:34:30,050 --> 00:34:35,910 |
|
ูู ุนูุฏู ุญุงูุชููุ ุงูุญุงูุฉ ุงูุฃููู ุฃู ุงูู order ููู B ุจุฏู |
|
|
|
333 |
|
00:34:35,910 --> 00:34:41,150 |
|
ูุณุงูู ุงูุฃุฑุจุนุฉุ ูุงูู order ูู C ูุง ุฅู
ุง ุซูุงุซุฉ ูุง ุฅู
ุง |
|
|
|
334 |
|
00:34:41,150 --> 00:34:45,350 |
|
ุณุชุฉุ ูุจูู ุซูุงุซุฉ ูุฃุฑุจุนุฉ ุงูู least common multiple |
|
|
|
335 |
|
00:34:45,350 --> 00:34:48,730 |
|
ูุจูู 12ุ ุงูุณุชุฉ ูุงูุฃุฑุจุนุฉ ุงูู least common multiple |
|
|
|
336 |
|
00:34:48,730 --> 00:34:53,290 |
|
ูุจูู 12ุ ูุจูู ูุฏูู ูุฌูุจูุง ูู ุงูู element ุงูู order ูุณุงูู |
|
|
|
337 |
|
00:34:53,290 --> 00:35:00,190 |
|
ูู
ุ ุงูู 12ุ ุทุจ ูู
ุนูุตุฑ ูู Z4 ุงูู order ูุณุงูู |
|
|
|
338 |
|
00:35:00,190 --> 00:35:08,630 |
|
ุฃุฑุจุนุฉุ ุจุณ ุงุซูููุ ูู ุงููุงุญุฏ ูุงูุซูุงุซุฉุ ุงููุงุญุฏ ูุงูุซูุงุซุฉ |
|
|
|
339 |
|
00:35:08,630 --> 00:35:14,850 |
|
ูู Z4 ุงูู order ูุณุงูู ู
ููุ ุงูุฃุฑุจุนุฉุ ูู
ุฌู ุจูู |
|
|
|
340 |
|
00:35:14,850 --> 00:35:20,890 |
|
ููุง ูุง ุจุฏูุง ุชุณุงูู ูุงุญุฏ ูุง ุจุฏูุง ุชุณุงูู ุซูุงุซุฉุ ุทูุจ C |
|
|
|
341 |
|
00:35:20,890 --> 00:35:27,370 |
|
ููุง ุจุฏูุง ุชุณุงูู ุงูู order ูู ุซูุงุซุฉ ุฃู ุงูู order ูู |
|
|
|
342 |
|
00:35:27,370 --> 00:35:34,150 |
|
ุณุชุฉุ ุฃุธู ุงููุงุญุฏ ุงูู order ูู ุณุชุฉุ ุทุจ ูุงุซูููุ ุทุจ ู |
|
|
|
343 |
|
00:35:34,150 --> 00:35:41,700 |
|
ุงูุฃุฑุจุนุฉุ ุงูู order ู
ุงุฐุงุ ุซูุงุซุฉุ ุซูุงุซุฉุ ุทุจ ูุงูุณุชุฉุ ูุงุญุฏ |
|
|
|
344 |
|
00:35:41,700 --> 00:35:45,780 |
|
ูุงุญุฏุ ูุงุญุฏุ ูุงุญุฏุ ูุงุญุฏุ ูุงุญุฏุ ูุงุญุฏุ ูุงุญุฏุ ูุงุญุฏุ |
|
|
|
345 |
|
00:35:45,780 --> 00:35:48,240 |
|
ูุงุญุฏุ ูุงุญุฏุ ูุงุญุฏุ ูุงุญุฏุ ูุงุญุฏุ ูุงุญุฏุ ูุงุญุฏุ ูุงุญุฏุ |
|
|
|
346 |
|
00:35:48,240 --> 00:35:48,920 |
|
ูุงุญุฏุ ูุงุญุฏุ ูุงุญุฏุ ูุงุญุฏุ ูุงุญุฏุ ูุงุญุฏุ ูุงุญุฏุ ูุงุญุฏุ |
|
|
|
347 |
|
00:35:48,920 --> 00:35:49,520 |
|
ูุงุญุฏุ ูุงุญุฏุ ูุงุญุฏุ ูุงุญุฏุ ูุงุญุฏุ ูุงุญุฏุ ูุงุญุฏุ ูุงุญุฏุ |
|
|
|
348 |
|
00:35:49,520 --> 00:35:50,300 |
|
ูุงุญุฏุ ูุงุญุฏุ ูุงุญุฏุ ูุงุญุฏุ ูุงุญุฏุ ูุงุญุฏุ ูุงุญุฏุ ูุงุญุฏุ |
|
|
|
349 |
|
00:35:50,300 --> 00:35:50,340 |
|
ูุงุญุฏุ ูุงุญุฏุ ูุงุญุฏุ ูุงุญุฏุ ูุงุญุฏุ ูุงุญุฏุ ูุงุญุฏุ ูุงุญุฏุ |
|
|
|
350 |
|
00:35:50,340 --> 00:35:53,380 |
|
ูุงุญุฏุ ูุงุญุฏุ ูุงุญุฏุ ูุงุญุฏุ ูุงุญุฏุ ูุงุญุฏุ ูุงุญุฏุ ูุงุญุฏุ |
|
|
|
351 |
|
00:35:53,380 --> 00:35:58,440 |
|
ูุงุญุฏุ ูุงุญุฏุ ูุงุญุฏุ ูุงุญุฏุ ูุงุญุฏุ ูุงุญุฏุ ูุงุญุฏุ ูุงุญุฏุ |
|
|
|
352 |
|
00:35:58,440 --> 00:36:03,500 |
|
ูุงุญุฏุ |
|
|
|
353 |
|
00:36:03,500 --> 00:36:04,480 |
|
ูุง |
|
|
|
354 |
|
00:36:11,410 --> 00:36:17,450 |
|
ุงูุฑูู
ูุง ุจุงุฎุฏ C ุจูุงุญุฏ ูุง ุจุงุฎุฏ ุงูุณุชุฉ ูุนูู ุงุซูููุ ูุฐุง |
|
|
|
355 |
|
00:36:17,450 --> 00:36:21,650 |
|
ุงูู component ูุง ุจุชููู ูุงุญุฏ ูุง ุจุชููู ุณุชุฉุ ุตูุฑ ู
ุงุดูุ |
|
|
|
356 |
|
00:36:21,650 --> 00:36:25,790 |
|
ุงูุญุงุฌุฉ ุจุชุฒุนู ูููุ ูุฐุง |
|
|
|
357 |
|
00:36:25,790 --> 00:36:31,450 |
|
ุงุญูุง ุจูุญูู ุงูุขู ูู order ูุจูุฑ ู
ุด ูุญุงููุ ุชู
ุงู
ุ ุงุญูุง |
|
|
|
358 |
|
00:36:31,450 --> 00:36:36,310 |
|
ุจูุญูู ุงูุขู ุงูู order ููู element ุจุฏู ูุณุงูู ุณุชุฉุ ู
ูู |
|
|
|
359 |
|
00:36:36,310 --> 00:36:40,550 |
|
ุงูู elements ุงููู ุงูู order ุงููู ูู
ูุณุงูู .. ุฏู ู
ุด |
|
|
|
360 |
|
00:36:40,550 --> 00:36:46,770 |
|
ุณุชุฉ .. ุฏู ุฎู
ุณุฉ .. ุฏู ุฎู
ุณุฉุ ุงููุงุญุฏ ูุงูุฎู
ุณุฉ ุงูู order |
|
|
|
361 |
|
00:36:46,770 --> 00:36:52,470 |
|
ุงููู ูู
ุณุชุฉ ุตุญูุญุ ุงุซููู ูุงูุฃุฑุจุนุฉ ูู
ุงูู order ุงููู |
|
|
|
362 |
|
00:36:52,470 --> 00:37:01,030 |
|
ูู
ุซูุงุซุฉุ ุทูุจ ูุฐุง ุงูู B ูุงูู Cุ ุทุจ ูุงูู Dุ ูุง ุฎุฐูุง ุฃู |
|
|
|
363 |
|
00:37:01,030 --> 00:37:11,890 |
|
ุดูุกุ ุฃู ูุนู
ุ and ุงุฏู arbitrary ูุนูู ุฎุฐูุง ุฒู ู
ุง ุจุฏู |
|
|
|
364 |
|
00:37:12,760 --> 00:37:17,280 |
|
ูููุณุ ุทูุจ ูู
ุง ุขุฎุฐูุง ุฒู ุงูู
ุจุฏุฃ ุจููู ุขุฎุฐ ุงูุฃุฑุจุนุฉุ ูู
ุง |
|
|
|
365 |
|
00:37:17,280 --> 00:37:21,700 |
|
ุฃูุง ุขุฎุฐ ูุนูู ุงูุฃุฑุจุนุฉ ู
ุด ููุชุบูุฑุ ููุดุ ูุฃู ุงูู order |
|
|
|
366 |
|
00:37:21,700 --> 00:37:24,960 |
|
ุณุจุนุฉ ูู ูุงุญุฏุ ูู ุงุซูููุ ูู ุฃุฑุจุนุฉุ ูู ูู
ุงุฎุฐูุงูู
|
|
|
|
367 |
|
00:37:24,960 --> 00:37:31,340 |
|
ู
ุนุงูุฏู ูุนูู ู
ุด ููุฌูุจูุง ูู ุฅูุดุ ููุด ุฏูุ ูุจูู ุงูุขู the |
|
|
|
368 |
|
00:37:31,340 --> 00:37:40,380 |
|
number of elements of order |
|
|
|
369 |
|
00:37:45,070 --> 00:37:52,890 |
|
ุงูุญูู ุงูู A ูู
ุนูุตุฑ ูููุงุ ุงุซูููุ ุงูู B ูู
ุนูุตุฑุ ุงุซููู |
|
|
|
370 |
|
00:37:52,890 --> 00:37:59,590 |
|
ุงูู C ูู
ุนูุตุฑุ ุฃุฑุจุนุฉุ ุงูู D ุฎุฐ ุฒู ู
ุง ุจุฏูุ ูุฏุงุดุ ุฃุฑุจุนุฉ |
|
|
|
371 |
|
00:37:59,590 --> 00:38:04,370 |
|
ูุจูู ุฃุฑุจุนุฉ ูู ุฃุฑุจุนุฉ ูู ุณุชุฉ ุนุดุฑ ูู ุฃุฑุจุนุฉุ ุฃุฑุจุนุฉ ูุณุชูู |
|
|
|
372 |
|
00:38:04,370 --> 00:38:11,490 |
|
ูุจูู ุฃุฑุจุนุฉ ูุณุชูู elementุ ูุฐูู ุงูู order ูุณุงูู 12ุ ูู |
|
|
|
373 |
|
00:38:11,490 --> 00:38:12,090 |
|
ูุงู |
|
|
|
374 |
|
00:38:19,370 --> 00:38:23,850 |
|
ูุฏูู ุงูู ordersุ ููู ุฃูุง ูู
ุนูุตุฑ ูุฏูู ุนูุฏูุ ุฃุฑุจุนุฉุ ูุต |
|
|
|
375 |
|
00:38:23,850 --> 00:38:27,330 |
|
ุฎุฐ ุงููู ุจุฏู ุฅูุงูุ ุงูู orders ูุงุญุฏ ูุงุซููู ูุฃุฑุจุนุฉ ุฒู |
|
|
|
376 |
|
00:38:27,330 --> 00:38:30,630 |
|
ุงููุงุญุฏ ูุงุชููู ูุงุฑุจุนุฉ ุฅุฐุง ูุฏูู ููุช ู
ุตูููุฉ ุดุฌุนูู |
|
|
|
377 |
|
00:38:30,630 --> 00:38:36,590 |
|
ุงุดุชุบูุช ูู ูุฏูู ุชู
ุงู
ูุฏูู ุงูุขู ูุฐุง ุจุถูู ุชุญุตูู ุญุงุตู |
|
|
|
378 |
|
00:38:36,590 --> 00:38:40,590 |
|
ูุนูู ุฃูุด ู
ุง ูุงู ูููู ูุงู ุงู zero ูุงู ุงููุงุญุฏ ูุงู |
|
|
|
379 |
|
00:38:40,590 --> 00:38:44,350 |
|
ุงูุงุชููู ูุงู ุงูุชูุงุชุฉ ูู ูุบูุฑ ูู ุงููุชูุฌุฉ ุดูุฆุง ููุงู |
|
|
|
380 |
|
00:38:44,350 --> 00:38:48,990 |
|
ุฃูุช ุจุชูุชุจ element ู
ููู ู
ู ุฃุฑุจุน ู
ุฑูุจุงุช ูุนูู ุนูุฏู |
|
|
|
381 |
|
00:38:48,990 --> 00:38:54,110 |
|
ุจุฏุงุฆู ุงุชููู ูู A ูุจุฏุงุฆู ุงุชููู ูู B ูุฃู ุงู order |
|
|
|
382 |
|
00:38:54,110 --> 00:38:59,190 |
|
ูุณุงูู ุฃุฑุจุนุฉ ูุนูุฏู ุฃุฑุจุน ุจุฏุงุฆู ูู C ูุฃุฑุจุน ุจุฏุงุฆู ูู D |
|
|
|
383 |
|
00:38:59,190 --> 00:39:03,210 |
|
ุตุญูุญ ููุง ูุงุ ูุจูู ุนูู ุจุนุถูู
ููู ู
ุตูุฑู ุฌุฏุงุด ุฃุฑุจุนุฉ |
|
|
|
384 |
|
00:39:03,210 --> 00:39:09,590 |
|
ูุณุชูู ุนูุตุฑ ูุฐุง ูู ุงูุญุงูุฉ ุงูุฃููู ุงูุญุงูุฉ ุงูุซุงููุฉ |
|
|
|
385 |
|
00:39:09,590 --> 00:39:16,150 |
|
ุงู order ุงููู ุฏู ู
ู
ูู ูููู ุฃุฑุจุนุฉ and ุงู order ูุณู ูุง |
|
|
|
386 |
|
00:39:16,150 --> 00:39:26,910 |
|
ุฅู
ุง ุชูุงุชุฉ ูุง ุฅู
ุง ุณุชุฉ ูุจูู |
|
|
|
387 |
|
00:39:26,910 --> 00:39:31,650 |
|
ูู ูุฐู ุงูุญุงูุฉ ูู
ุง ุงู order ุงููู ุฏู ุจุฏู ูุณุงูู ุฃุฑุจุนุฉ |
|
|
|
388 |
|
00:39:31,650 --> 00:39:38,600 |
|
ูู
element ุจูุนุทููุง ุงุชููู ู
ุธุจูุท ูุจูู ููุง ูู ุนูุฏู |
|
|
|
389 |
|
00:39:38,600 --> 00:39:46,080 |
|
ุงุชููู elements ุทูุจ ูู
ุง ูููู ููุง ูู ุนูุฏู ุฌุฏุงุดุ |
|
|
|
390 |
|
00:39:46,080 --> 00:39:52,440 |
|
ุฌุฏุงุดุ ุฃุฑุจุน elements ุทูุจ |
|
|
|
391 |
|
00:39:52,440 --> 00:39:59,200 |
|
ููุฌู ูู a ุฌุฏุงุดุ ุฃุฑุจุน elements ุงุชููู elements ููุฌู |
|
|
|
392 |
|
00:39:59,200 --> 00:40:03,240 |
|
ูู b ุฌุฏุงุด ุนูุฏูุ ุงุชููู elements |
|
|
|
393 |
|
00:40:05,800 --> 00:40:12,760 |
|
ูุจูู ุตุบุฑ ุงูุขู ุงุชููู ุฃุฎุฐูุงูุง |
|
|
|
394 |
|
00:40:12,760 --> 00:40:16,240 |
|
ุฃุฑุจุนุฉ ู
ุน ุงูุฎุทูุฉ ุงููู ูุจููุง ุขู ุฃุฎุฐูุงูุง ุฃุฑุจุนุฉ ู
ุน |
|
|
|
395 |
|
00:40:16,240 --> 00:40:19,580 |
|
ุงูุฎุทูุฉ ุงููู ูุจููุง ูุง ููุฑุฑูุง ูุฃู ุงูุชูุฑุงุฑ ูุฐุง ุจูุฌูุจ |
|
|
|
396 |
|
00:40:19,580 --> 00:40:24,300 |
|
ุดุบูุงุช ุฃูุซุฑ ู
ู ุงููุงุฒู
ูุจูู so we have ุงูุนูุตุฑ |
|
|
|
397 |
|
00:40:24,300 --> 00:40:28,400 |
|
ุงูุฃููุงูู ุงุชููู ูุงูุชุงูู ุฃุฑุจุนุฉ ูุงููู ุจุนุฏู ุงุชููู |
|
|
|
398 |
|
00:40:28,400 --> 00:40:33,370 |
|
ูุงููู ุจุนุฏู ุงุชููู ูุจูู ุชู
ุงููุฉ ูู ุฃุฑุจุนุฉ ุจุฌุฏุงุด ุจุงุชููู ู |
|
|
|
399 |
|
00:40:33,370 --> 00:40:41,650 |
|
ุชูุงุชูู element of order ุงููู ูู ุงุชูุงุดุฑ ุทุจ ุฅุฐุง ุนูู |
|
|
|
400 |
|
00:40:41,650 --> 00:40:43,210 |
|
ุจุนุถูู
ุฌุฏุงุด |
|
|
|
401 |
|
00:40:45,410 --> 00:40:52,270 |
|
ูู ุณุจุนู
ูุฉ ูุนุดุฑูู has ุงููู ูู ูุฏุงุด ูู ุงูุฃูู ุฃุฑุจุนุฉ |
|
|
|
402 |
|
00:40:52,270 --> 00:41:00,330 |
|
ูุณุชูู ุฒุงุฆุฏ ุงุชููู ูุชูุงุชูู ููุณุงูู ุณุชุฉ ูุชุณุนูู element |
|
|
|
403 |
|
00:41:00,330 --> 00:41:08,010 |
|
of order ุงููู ูู ุงุชูุงุดุฑ |
|
|
|
404 |
|
00:41:17,690 --> 00:41:22,970 |
|
ูุจูู ุจูุงุก ุนูููุง ู
ู ุงูุขู ูุตุงุนุฏุง ูู ูุงู ูู ุดูู ููุฏุงุด |
|
|
|
405 |
|
00:41:22,970 --> 00:41:29,050 |
|
ุนุฏุฏ ุงูุนูุงุตุฑ ุงููู ุงู order ููู
ูุณุงูู ุฑูู
ู
ุนูู ูู |
|
|
|
406 |
|
00:41:29,050 --> 00:41:34,770 |
|
UN ุงู UN ุงู N ู
ูู
ุง ูุงูุช ุชููู ุจุฏู ุฃุญูููุง ุฅูู ู
ููุ |
|
|
|
407 |
|
00:41:34,770 --> 00:41:41,160 |
|
ุจุฏู ุฃุญูููุง ุฅูู ุงู cyclic groups ู
ุฏุงูุฉ z2 ู z3 ู z4 |
|
|
|
408 |
|
00:41:41,160 --> 00:41:45,840 |
|
ู z5 ู z6 ู ุจูุจููุง ุฃุญุณุจ ู
ู ู
ูู ู
ู ูุฐู ุงู z ุงููู ูู |
|
|
|
409 |
|
00:41:45,840 --> 00:41:51,000 |
|
ูุฐู ุงูุนูุงุตุฑ ุนูู ููู ุจูููู ุงูุชูู ุงู section ุทูุจ ูู |
|
|
|
410 |
|
00:41:51,000 --> 00:41:57,800 |
|
ุนูุฏู ุณุคุงู ุฒู ุณุคุงู ุชูุงุชุฉ ุจูููู ู
ุง ูุฃุชู ุณุคุงู |
|
|
|
411 |
|
00:41:57,800 --> 00:42:06,820 |
|
ุชูุงุชุฉ ุจูููู ุงูู G group with identity ูุงูู H ุจูู |
|
|
|
412 |
|
00:42:06,820 --> 00:42:12,440 |
|
group with identity prove that ุงูู G isomorphic |
|
|
|
413 |
|
00:42:12,440 --> 00:42:20,340 |
|
ุงูู G isomorphic ูู
ููุ ูู external direct product |
|
|
|
414 |
|
00:42:20,730 --> 00:42:26,850 |
|
ููู G external like product ู
ุน ุงู identity element |
|
|
|
415 |
|
00:42:26,850 --> 00:42:38,850 |
|
ุชุจุน ุงู H and ุงู H is isomorphic ูู
ูุ |
|
|
|
416 |
|
00:42:38,850 --> 00:42:45,570 |
|
ูู identity ุชุจุน ุงู G external like product ู
ุน ู
ูุ |
|
|
|
417 |
|
00:42:45,570 --> 00:42:48,350 |
|
ู
ุน ุงู H |
|
|
|
418 |
|
00:42:56,050 --> 00:43:04,540 |
|
ุฎููู ุจุงูู ุฃูู ุฃูุง ุนูุฏู ุงูู G ู ุงู H are groups ู
ุด |
|
|
|
419 |
|
00:43:04,540 --> 00:43:07,580 |
|
ูุชููู ุงููH subgroup ู
ู G ุงููู ู
ุง ูู ุนุงุด ุนูุงูุฉ ูุฐู |
|
|
|
420 |
|
00:43:07,580 --> 00:43:12,880 |
|
group ููุฐู group ุซุงูู ุจููู ุงุซุจุช ุฃู ุงููG ูู |
|
|
|
421 |
|
00:43:12,880 --> 00:43:17,580 |
|
isomorphic ูู
ูู ููG ูุงู external direct product |
|
|
|
422 |
|
00:43:17,580 --> 00:43:23,680 |
|
ูุจูู ููุง ุจุชุฑูุญ ุชุนุฑู ูู Phi ู
ู ุงููG ุฅูู ุงููG |
|
|
|
423 |
|
00:43:23,680 --> 00:43:31,520 |
|
external direct product ู
ุน E H Pi ูุงู ุงู ุฌู ู
ู
ูู |
|
|
|
424 |
|
00:43:31,520 --> 00:43:37,900 |
|
ุฃุฎุฐ ุตูุฑุชู ููุง ู
ู
ูู ุฃุฎุฐูุง ุฌู ูุงูุงู ุชุจุน ุงู H |
|
|
|
425 |
|
00:43:44,530 --> 00:43:52,370 |
|
ูู ุฌูุช ุฃุฎุฐุช ุจุฏู ูู ุฃุฎุฐุช ู
ุซูุง ุงููู ูู ุงู F ู
ู ุงู H |
|
|
|
426 |
|
00:43:52,370 --> 00:44:01,290 |
|
ุฅูู ุงู identity element ุชุจุน ุงู G across ุงู H by ุงู |
|
|
|
427 |
|
00:44:01,290 --> 00:44:09,030 |
|
F of H ุจุฏู ูุณุงูู ุงู external direct product ูู |
|
|
|
428 |
|
00:44:09,030 --> 00:44:16,920 |
|
E ุชุจุน ุงู G ููู A ุชุงุจุน ุงูู G ู H ุจุงูุดูู ุงููู ุนูุฏูุง |
|
|
|
429 |
|
00:44:16,920 --> 00:44:25,020 |
|
ููุง ุฃู ุจูุงุด ููู ูุฐุง ุงูู ุฌูุฒ ููุฐุง ุงูู ุฌู ู H ุฌูุฒ |
|
|
|
430 |
|
00:44:25,020 --> 00:44:29,540 |
|
ู
ุจุงุดุฑุฉ ูุจูู ุจุฏูุง ูุซุจุช ู
ู ูุฐุง ุทุจุนุง ุฅุฐุง ุฃุซุจุชูุง ุงูุฃูู |
|
|
|
431 |
|
00:44:29,540 --> 00:44:36,510 |
|
ุจูุตูุฑ ุงูุชุงูู ุญุฑููุง ุฒูู ุทูุจ ูู ุฌูุช ูู ุงูุฃููู ูุจูู ุจุฏู |
|
|
|
432 |
|
00:44:36,510 --> 00:44:41,830 |
|
ุฃุซุจุช ูู ุฃู ุงูู Phi is one to one ูุจูู ุจุฏู ุฃููู ูู |
|
|
|
433 |
|
00:44:41,830 --> 00:44:50,310 |
|
assume ุงูุชุฑุถ ุฃู Phi of G1 ุจุฏู ูุณุงูู Phi of G2 ูุฐุง |
|
|
|
434 |
|
00:44:50,310 --> 00:44:56,050 |
|
ู
ุนูุงุชู ุฃู ุงูู G1 ู ุงู identity ุชุจุน ุงู H ุจุฏู ูุณุงูู |
|
|
|
435 |
|
00:44:56,050 --> 00:45:03,780 |
|
G2 ู ุงู identity ุชุจุน ุงู H ุทุจุนุง two order pair are |
|
|
|
436 |
|
00:45:03,780 --> 00:45:07,220 |
|
equal ูุจูู ุงูู
ุฌู
ูุนุฉ ุงูุฃููู ุณูุงุก ุงูู
ุฌู
ูุนุฉ ุงูุฃููู ุฃู |
|
|
|
437 |
|
00:45:07,220 --> 00:45:12,540 |
|
ุงูู
ุฌู
ูุนุฉ ุงูุซุงููุฉ ุณูุงุก ู
ูู ุงูู
ุฌู
ูุนุฉ ุงูุซุงููุฉ ูุจูู G1 |
|
|
|
438 |
|
00:45:12,540 --> 00:45:19,400 |
|
ุณูุงุก G2 ููุฐุง ุงููEH ูู ููุณู ุงููEH ุฃุธู ููู ุงูู
ุทููุจ |
|
|
|
439 |
|
00:45:19,400 --> 00:45:26,030 |
|
ุงูุขู ู
ุฏูุงุฌู ุฃุซุจุช ูู ุฃู ูุงู is onto ูุจูู ุจุงูุฏุฑุฌุฉ |
|
|
|
440 |
|
00:45:26,030 --> 00:45:32,190 |
|
ุฃูููู ุงูุชุฑุถ ุฃู ุงู X ู
ูุฌูุฏ ูู ุงู G external product |
|
|
|
441 |
|
00:45:32,190 --> 00:45:40,210 |
|
ู
ุน ุงู identity ุชุจุน ุงู H ุซู
ุดูู ุงู X ูุฐุง ุจุฏู ูุณุงูู |
|
|
|
442 |
|
00:45:40,210 --> 00:45:47,120 |
|
element ู
ู G ู ุงู identity element ุชุจุน ุงู H ุทูุจ ูุฐุง |
|
|
|
443 |
|
00:45:47,120 --> 00:45:53,980 |
|
ุญุณุจ ุงูุชุนุฑูู ูู ู
ููุ Phi of G ูุฐูู Phi is ุฃูุชู
ุจูู |
|
|
|
444 |
|
00:45:53,980 --> 00:45:59,380 |
|
ูุฏููุง Phi is an isomorphism ูุจูู Phi is an |
|
|
|
445 |
|
00:45:59,380 --> 00:46:09,480 |
|
isomorphism ูุจูู ุจุฏู ุฃูุนุฏ ุฃุฎุฐ ุงู Phi of G ู G2 |
|
|
|
446 |
|
00:46:09,480 --> 00:46:15,750 |
|
ุงูุดูู ุงููู ุนูุฏูุง ููุง ูุจูู ูุฐุง ุงูููุงู
ุจุฏู ูุณุงูู ุงููู |
|
|
|
447 |
|
00:46:15,750 --> 00:46:24,070 |
|
ูู ู
ูู ุงููู ูู five of g one g two ุจุฏู ูุณุงูู ุงููู |
|
|
|
448 |
|
00:46:24,070 --> 00:46:33,170 |
|
ูู g one g two ูุงู ุฅูู h ูุฐุง ุงูููุงู
ุจุฏู ูุณุงูู ุจุฏู |
|
|
|
449 |
|
00:46:33,170 --> 00:46:39,370 |
|
ุฃุญุงูู ุฃูุชุจ ูุฐุง ุนูู ุตูุบุฉ ุญุงุตู ุถุฑุจ ููุณูู ุฅุฐุง ูู ุฌูุช |
|
|
|
450 |
|
00:46:39,370 --> 00:46:49,530 |
|
ููุช ุฌู ูุงุญุฏ ู
ุน ุงู E H ูููุง ุฌู ุงุชููู ู
ุน ุงู E H ูู |
|
|
|
451 |
|
00:46:49,530 --> 00:46:53,370 |
|
ุถุฑุจุช ุถุฑุจ component wise ูุจูู ุจูุตูุฑ ุฌู ูู ุฌู ุชูู |
|
|
|
452 |
|
00:46:53,370 --> 00:46:59,060 |
|
ูุงู E H ูู ุงู E H ูู ุจุงู E H itself ูุจูู ูุฐุง ุงูููุงู
|
|
|
|
453 |
|
00:46:59,060 --> 00:47:07,300 |
|
ุจุฏู ูุณุงูู ูุฐุง Phi of G1 ู ูุฐุง Phi of G2 ูุจูู ููุง |
|
|
|
454 |
|
00:47:07,300 --> 00:47:17,080 |
|
Phi is an isomorphism ูููุฐุง ุจุงููุณุจุฉ ูู
ูุ ุจุงููุณุจุฉ |
|
|
|
455 |
|
00:47:17,080 --> 00:47:17,900 |
|
ููุซุงูู |
|
|