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1 |
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00:00:21,240 --> 00:00:27,440 |
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ูุงุฒููุง ูู ุชุดุงุจุชุฑ ุณุชุฉ ููู ุงูู isomorphism ุงูู
ุฑุฉ ุงููู |
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2 |
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00:00:27,440 --> 00:00:33,520 |
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ูุงุชุช ุนุฑููุง ุงูู automorphism ูุนุฑููุง ุฃูู ุนุจุงุฑุฉ ุนู |
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3 |
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00:00:33,520 --> 00:00:37,880 |
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isomorphism ููู ู
ู ุงูู group ุฅูู ููุณ ุงูู group |
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4 |
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00:00:37,880 --> 00:00:43,720 |
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ูุจุงูุชุงูู ุณู
ููุงู automorphism ุนุฑููุง ูู
ุงู ุงูู Inner |
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5 |
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00:00:43,720 --> 00:00:48,560 |
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Automorphism induced by an element of a group G |
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6 |
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00:00:48,560 --> 00:00:55,940 |
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ููููุง ุงูู Phi A of X ูุณุงูู A X A inverse ูุณู
ููุง |
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7 |
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00:00:55,940 --> 00:01:02,640 |
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ูุฐุง ุงูู Inner Automorphism ู
ู G ุงูุขู ูู ุฌู
ุนูุง ูู |
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8 |
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00:01:02,640 --> 00:01:08,570 |
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ุงูู Automorphism ูู G ูุณู
ููุงูู
ุงูู Automorphism ูู G |
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9 |
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00:01:08,570 --> 00:01:14,310 |
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ุฌู
ุนูุง ูู ุงูู inner automorphism ูุณู
ููุงูู
ุงูู inner |
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10 |
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00:01:14,310 --> 00:01:18,750 |
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automorphism of G ููุฌุฑ ุงูุฑู
ุฒ ุงููู ูุฏุงู
ุงูู |
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11 |
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00:01:18,750 --> 00:01:24,110 |
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automorphism ูู G ูู ุงูู automorphism ุงููู ู
ูุฌูุฏุฉ ูู |
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12 |
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00:01:24,110 --> 00:01:28,910 |
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ุงูู group G ุงูู inner automorphism ูู G ูู ุงูู inner |
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13 |
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00:01:28,910 --> 00:01:34,490 |
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automorphism of group G ุงููุธุฑูุฉ ุงููู ุนูุฏูุง ุจุชููู ูู |
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14 |
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00:01:34,490 --> 00:01:38,210 |
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ูุงูุช ุฌู ุฌุฑูุจ ูุจูู ุงูู automorphism ูุงูู inner |
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15 |
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00:01:38,210 --> 00:01:45,270 |
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automorphism ูุฌุฑูุจ ุฌู ูู ูุงุญุฏ ูููู
ุนุจุงุฑุฉ ุนู ุฌุฑูุจ |
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16 |
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00:01:45,770 --> 00:01:49,370 |
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ุจุฏู ุฃุญุงูู ุฃุซุจุช ุงูููุทุฉ ุงูุฃููู ูู
ู ุซู
ุฃุซุจุช ุงูููุทุฉ |
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17 |
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00:01:49,370 --> 00:01:53,170 |
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ุงูุซุงููุฉ ุทุจุน ุงููุชุงุจ ุชุฑููุง .. ุชุฑูู ู
ููู as an |
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18 |
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00:01:53,170 --> 00:01:57,170 |
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exercise ูุนูู ุญุทู ุงูู .. ุงูู .. ุงูู .. ูู ุงูุชู
ุฑูู |
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19 |
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00:01:57,170 --> 00:02:02,190 |
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ุชุจุนุช ู
ูู
ุชุจุนุช ุงููุชุงุจ ุนูู ุฃุณุงุณ ุฃุญูู ูู exercise |
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20 |
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00:02:02,190 --> 00:02:07,070 |
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ุงุญูุง ููุจุฑู ุฅูู ุจุฑูุงู ุนุงุฏู ูุจูู ุงูุฎุทูุฉ ุงูุฃููู ุจุฏู |
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21 |
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00:02:07,070 --> 00:02:11,590 |
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ุฃุซุจุช ูู ุฅู ุงูู automorphism is a group ูุนูู ุจุฏู ุฃุซุจุช |
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22 |
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00:02:11,590 --> 00:02:16,150 |
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ุฅู ุงูู binary operation ุงููู ุนูู ุงูู automorphism ุงููู |
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23 |
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00:02:16,150 --> 00:02:20,150 |
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ุฌูู is a binary operation associative ุงูู identity |
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24 |
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00:02:20,150 --> 00:02:25,050 |
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element ุงูู inverse element ูููุฐุง ูุฌู ููููุทุฉ |
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25 |
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00:02:25,050 --> 00:02:31,510 |
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ุงูุฃููู ูุฐูู ุจุฏู ุฃูููู let ูุงู ูุงุญุฏ ููุงู ุงุชููู |
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26 |
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00:02:31,510 --> 00:02:39,110 |
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ู
ูุฌูุฏุงุช ูู ุงูู automorphism ุงููุงุฌุฆ ูุจูู |
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27 |
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00:02:39,110 --> 00:02:44,530 |
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ุจูุงุก ุนููู ู
ุฏุงู
automorphism ูุจูู ูู ู
ู ูุงู ูุงุญุฏ ููุงู |
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28 |
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00:02:44,530 --> 00:02:53,530 |
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ุงุชููู is one to one and onto ูุจูู then ูุงู ูุงุญุฏ ููุงู |
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29 |
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00:02:53,530 --> 00:03:01,210 |
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ุงุชููู is one to one and onto ูุฐุง ุจูุนุทููุง ู
ู ู
ุจุงุฏุฆ |
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30 |
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00:03:01,210 --> 00:03:06,910 |
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ุงูุฑูุงุถูุงุช ุฅู ุงูู composition ููู
ุง ุจูููู
ุง ูุงู ูุงุญุฏ ูู |
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31 |
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00:03:06,910 --> 00:03:14,510 |
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ุงุชููู is one to one and onto ูุฐูู ู
ู ู
ุจุงุฏุฆ |
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32 |
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00:03:14,510 --> 00:03:18,330 |
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ุงูุฑูุงุถูุงุช ูู ูุงู ุนูุฏู two functions ูู ูุงุญุฏุฉ ูููู
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33 |
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00:03:18,330 --> 00:03:21,730 |
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one to one and onto ูุจูู ุงูู composition ุนูููู
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34 |
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00:03:21,730 --> 00:03:26,450 |
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ุจูุนุทููุง one to one and onto function ุจุฏู ุฃุดูู |
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35 |
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00:03:26,450 --> 00:03:31,110 |
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ูุงููุฏู ุจุชุฎุฏู
ุฎุงุตูุฉ ุงูู isomorphism ููุง ูุฃ ุฅู ุฎุฏู
ุช |
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36 |
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00:03:31,110 --> 00:03:36,000 |
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ูุจูู ุจุตูุฑ ูุฏู ูุฐู ู
ูุฌูุฏุฉ ูู ุงูู automorphism |
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37 |
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00:03:44,810 --> 00:03:53,910 |
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ูุจูู ุจูุงุก ุนููู ูุฐู ุจุชุนุทููุง ูุงู ูุงู ูู ูุงู ุชู of XY ููุด |
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38 |
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00:03:53,910 --> 00:03:57,970 |
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ูุฐุง ุชุนุฑูู ุงูู composition of functions ุงููู ุฃุฎุฏูุงู |
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39 |
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00:03:57,970 --> 00:04:05,810 |
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ูู calculus A ูุฐุง ุงูููุงู
ูุณุงูู ูุงู ูุงุญุฏ of ูุงู |
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40 |
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00:04:05,810 --> 00:04:11,070 |
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ุงุชููู ุฃูุง ูุฑุถู Automorphism ูู ุฌู ูุนูู Isomorphism ุฅุฐุง |
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41 |
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00:04:11,070 --> 00:04:15,110 |
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ุจูุงุก ุนููู ูู
ุง ูุฃุซุฑ ุนูู ุงูู X ู Y ูุจุฏู ูุณุงูู ูุงู ูู |
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42 |
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00:04:15,110 --> 00:04:23,790 |
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ุชู of X ูุงู ูู ุชู of Y ูุจูู ูุงู ุชู of X ูุงู ูู ุชู of |
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43 |
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00:04:23,790 --> 00:04:33,230 |
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Y ููุดุ since ูุฅู ุงูู ูุงู ุชู is isomorphism ุทูุจ ูุฐุง |
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44 |
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00:04:33,230 --> 00:04:42,890 |
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ุงูููุงู
ูุณุงูู ูุณุงูู ูุงู ูุงู ูู ูุงู two of x ููู
ุงู ูุงู |
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45 |
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00:04:42,890 --> 00:04:51,370 |
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ูุงู ูู ูุงู two of y ูููุณ ุงูุณุจุจ ูุธุฑุง ูุฅู ูุงู ูุงู is |
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46 |
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00:04:51,370 --> 00:04:57,510 |
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an isomorphism ูุจูู ูุฐุง ุงูููุงู
since ูุงู ูุงู is an |
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47 |
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00:04:57,510 --> 00:05:01,930 |
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isomorphism ุทูุจ ุจุฏุง ุงูุดุบูุงูุฉ ุงูู composition of |
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48 |
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00:05:01,930 --> 00:05:06,930 |
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functions ุจุฏู ุฑุฌุนูู
ุฅูู ุฃุตููู
ูุจูู ูุฐุง ู
ุนูุงู ูุงู |
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49 |
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00:05:06,930 --> 00:05:12,890 |
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ูุงุญุฏ ูู ุงุชููู ููู as a function of x ู ูุงู ูุงุญุฏ ูู |
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50 |
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00:05:12,890 --> 00:05:19,290 |
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ุงุชููู as a function of y ูุจูู ุจูุงุก ุนููู ุฃุตุจุญ ูุงู |
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51 |
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00:05:19,290 --> 00:05:23,950 |
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ูุงุญุฏ ูู ุงุชููู ูู ุงุชููู is an isomorphism ูุจุงูุชุงูู |
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52 |
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00:05:23,950 --> 00:05:30,380 |
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Automorphism ูุจูู ุงูู automorphism ูู G is closed under |
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53 |
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00:05:30,380 --> 00:05:34,500 |
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the composition of functions ุฃู ุงูู composition of |
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54 |
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00:05:34,500 --> 00:05:38,940 |
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functions is a binary operation ุนูู ู
ููุ ุนูู G |
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55 |
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00:05:38,940 --> 00:05:45,220 |
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ูุจูู ูุง ุจุชุฑูุญ ุชูููู ููุง ุงูู automorphism |
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56 |
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00:05:45,220 --> 00:05:54,740 |
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automorphism ูู G is closed under the |
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57 |
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00:05:59,540 --> 00:06:06,340 |
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composition of functions ูุนูู ุฅุฐุง ูุงู ุจุฏู ุงูุนุจุงุฑุฉ |
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58 |
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00:06:06,340 --> 00:06:09,300 |
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ูุฐู ุจุชูุฏุฑ ุชูููู so the composition of a function |
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59 |
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00:06:09,300 --> 00:06:14,700 |
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is a binary operation ุนูู ู
ูู ุนูู ุงูู automorphism ูู
ูู |
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60 |
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00:06:14,700 --> 00:06:20,300 |
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ุฅูู ุฏู ูุนูู ุฅุญูุง ุญุชู ุงูุขู ุฃุซุจุชูุง ู
ูู ุงูุฎุงุตูุฉ |
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61 |
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00:06:20,300 --> 00:06:25,210 |
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ุงูุฃููู ุฅู ุงูู operation is a binary operation ุจุชูุฏุฑ |
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62 |
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00:06:25,210 --> 00:06:30,030 |
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ุชููููุง ุจููุฌู ุณูู ุญุทูุง binary operation ุนูุฏู ู
ุดุงู |
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63 |
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00:06:30,030 --> 00:06:34,390 |
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ุชุชุฃูุฏ ุฅู ูุฐู ุงูุฎุทูุฉ ูู ุงูุฎุทูุฉ ุงูุฃููู ูู ุฅุซุจุงุช ุงูู |
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64 |
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00:06:34,390 --> 00:06:40,690 |
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group ุงูุฎุทูุฉ ุงูุซุงููุฉ ุฎุงุตูุฉ associativity we know |
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65 |
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00:06:40,690 --> 00:06:50,950 |
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that ุงุญูุง ุจูุนุฑู ุฅู that the composition of |
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66 |
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00:06:50,950 --> 00:06:52,870 |
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functions |
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67 |
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00:06:54,160 --> 00:06:59,880 |
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is associative ูุจูู ููุด ุฏุงุนู ุฃุฑูุญ ูุนู
ููุง ูุฅููุง |
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68 |
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00:06:59,880 --> 00:07:05,000 |
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ุนุงุฑููู ุฅููุง ูุฐู ูุจูู ุงุชุญููุช ู
ู ุงูุฎุงุตูุฉ ุงูุซุงููุฉ |
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69 |
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00:07:05,000 --> 00:07:10,660 |
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ุจุฏูุง ูุฑูุญ ูุฌูุจ ุฎุงุตูุฉ ุงูู identity element ุงูุขู ุงูู I |
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70 |
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00:07:10,660 --> 00:07:20,440 |
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ู
ู G ุฅูู G ูุฐู is the identity function |
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71 |
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00:07:21,740 --> 00:07:24,580 |
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ุฎูููู ุฃุณุฃููู
ุงูุณุคุงู ุงููู ุทุงูุน ูู
ุง ุฃุฎุฏุชู
ู
ุจุงุฏุฆ |
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72 |
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00:07:24,580 --> 00:07:27,460 |
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ุงูุฑูุงุถูุฉ ุงูู identity function one to one and onto |
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73 |
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00:07:27,460 --> 00:07:34,460 |
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ููุง ูุฃุ ู
ุธุจูุทุ ูุจูู ูุฐู ุงูู identity function which |
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74 |
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00:07:34,460 --> 00:07:44,920 |
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is one to one and onto ู
ุด ุนุฌุจุง ููุฐุง and ุงูู I ูู |
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75 |
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00:07:44,920 --> 00:07:50,000 |
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ุฃุซุฑุช ุนูู ุงูู X ูู Yุ ุฃูุด ุจุชุนุทูู ููุ ุงูู X ูู Y ูุฃู |
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76 |
|
00:07:50,000 --> 00:07:56,920 |
|
ุงูู Identity function ุงูู X ูุฐู ููุณุช I of X ููุฐู I |
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77 |
|
00:07:56,920 --> 00:08:02,520 |
|
of Y ุฅุฐุง ุญููุช ุงูุฎุงุตูุฉ ุชุจุน ุงูู isomorphism ุตุงุฑ one |
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78 |
|
00:08:02,520 --> 00:08:08,260 |
|
to one and onto ู ุญูู ุงูุฎุงุตูุฉ ู ู
ู ุงูู group ูููุณูุง |
|
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79 |
|
00:08:08,260 --> 00:08:15,880 |
|
ูุจูู ููุง ุงูู I ู
ูุฌูุฏ ูู ุงูู automorphism ุงูุฌูุจ ูุจูู |
|
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80 |
|
00:08:15,880 --> 00:08:21,440 |
|
ุฃุตุจุญุช ุงูู I ุนุจุงุฑุฉ ุนู automorphism ูุฐุง ูู ุงูู identity |
|
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81 |
|
00:08:21,440 --> 00:08:26,600 |
|
element ูุจูู is the identity |
|
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82 |
|
00:08:35,120 --> 00:08:42,320 |
|
Element of ุงูู automorphism |
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83 |
|
00:08:42,320 --> 00:08:49,620 |
|
ุงููู ุฌูู ุจุฏู ุชุนู
ู ุชุดู ุชุงุฎุฏ ุงูู identity ู
ุน automorphism |
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84 |
|
00:08:49,620 --> 00:08:52,740 |
|
ุชุงูู ู ุชุนู
ู ุจูููู
composites ุจูููู
ู
ุงููุด ุชุฃุซูุฑ |
|
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85 |
|
00:08:52,740 --> 00:08:58,900 |
|
ู
ุงููุด ู
ุดููุฉ ุทุจ ุงูุขู ุจุฏูุง ููุฌู ูู
ููุ ููู
ุนููุณุ ุงูุขู |
|
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|
86 |
|
00:08:58,900 --> 00:09:09,160 |
|
ุงู ูุงู ู
ูุฌูุฏ ูู ุงูู automorphism ูุฌูุจ ุฃุญุงูู ุฃู ุฃุซุจุช ุฅู |
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87 |
|
00:09:09,160 --> 00:09:13,300 |
|
ุงูู Phi Inverse ุนุจุงุฑุฉ ุนู Automorphism ุฅุฐุง ุฃุซุจุชุช ุฅู |
|
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88 |
|
00:09:13,300 --> 00:09:16,780 |
|
ุงูู Phi Inverse ุนุจุงุฑุฉ ุนู Automorphism ูุจูู ุฃุซุงุฑุฉ |
|
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89 |
|
00:09:16,780 --> 00:09:21,860 |
|
ุงูู Automorphism is a group ูุงูุชูููุง ู
ู ุงูู
ุซูุฉ ูุนูู |
|
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|
90 |
|
00:09:21,860 --> 00:09:27,060 |
|
ูุฃููุง ูุดุชุบู ุงูุขู ู
ุง ุฃุดุชุบููุงู ูู ุงูุดุงุจุชุฑ ุงูุซุงูู ุจุนุฏ |
|
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|
91 |
|
00:09:27,060 --> 00:09:34,080 |
|
ุชุดุงุจุชุฑ ุงูู
ูุฏู
ุฉ ููู ุชุดุงุจุชุฑ ุงูู group ูุจูู then Phi is |
|
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|
92 |
|
00:09:34,080 --> 00:09:40,910 |
|
one to one and onto ู
ุด ุนูู ุฌุฏ ููู ู
ุงุฏุงู
ูุงู one to |
|
|
|
93 |
|
00:09:40,910 --> 00:09:47,350 |
|
one and one to one ูุจูู ู
ุนุงูุณู as one to one and |
|
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|
94 |
|
00:09:47,350 --> 00:09:53,650 |
|
one to ูุฐูู function ูุจูู one to one and onto |
|
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|
95 |
|
00:09:53,650 --> 00:09:58,590 |
|
function ูุฐุง ู
ุนูุงู ุฅูู ูุงู ุงููุฑุณ ุนุจุงุฑุฉ ุนู one to |
|
|
|
96 |
|
00:09:58,590 --> 00:10:03,510 |
|
one and onto function ุถุงูู ุนูููุง ู
ููุ ุถุงูู ุนูููุง |
|
|
|
97 |
|
00:10:03,510 --> 00:10:07,670 |
|
ูุซุจุช ุฅู ูุงู ุงููุฑุณ is an isomorphism ูุนูู ูุงู ุงููุฑุณ |
|
|
|
98 |
|
00:10:07,670 --> 00:10:11,250 |
|
of x y ูู ูุงู ุงููุฑุณ of x ููุงู ุงููุฑุณ of y ุฃุธู |
|
|
|
99 |
|
00:10:11,250 --> 00:10:16,590 |
|
ุฃุซุจุชูุงูุง ูู ุงููุธุฑูุฉ ูุจู ุงูู
ุงุถูุฉ ุฃู ุงูุณุจุน ููุงุท |
|
|
|
100 |
|
00:10:16,590 --> 00:10:20,810 |
|
ุฃุซุจุชูุงูุง ูููู
ุทูุจ ู |
|
|
|
101 |
|
00:10:23,400 --> 00:10:31,860 |
|
Prove that ุงุญูุง ุจุฑูููุง ูุฐูู ุฅู ูุงู ุงููุฑุณ of x y |
|
|
|
102 |
|
00:10:31,860 --> 00:10:40,780 |
|
ูุณุงูู ูุงู ุงููุฑุณ of x ูุงู ูู ุงููุฑุณ of y ุจุฑูููุง ุณุงุจูุง |
|
|
|
103 |
|
00:10:40,780 --> 00:10:47,440 |
|
ูุจูู ุตุงุฑุช ูุงู ุงููุฑุณ exist ููู ููุณ ุงูููุช ุญููุช ุฎุงุตูุฉ |
|
|
|
104 |
|
00:10:47,440 --> 00:10:52,570 |
|
ุงูู isomorphism ูุจูู ู ุฃู ุงูู automorphism ูุฐุง ู
ุนูุงู |
|
|
|
105 |
|
00:10:52,570 --> 00:10:59,690 |
|
ุฅู ูุงู ุงููุฑุณ ู
ูุฌูุฏ ูู ุงูู automorphism ูู
ุงู
ุงูุงุฌูู ุตุงุฑ |
|
|
|
106 |
|
00:10:59,690 --> 00:11:03,510 |
|
ุงูู automorphism ุงูุงุฌูู closed under the operation |
|
|
|
107 |
|
00:11:03,510 --> 00:11:08,850 |
|
ุงูุนู
ููุฉ associative ุงูู identity element ู
ูุฌูุฏ |
|
|
|
108 |
|
00:11:08,850 --> 00:11:15,170 |
|
ุงูู
ุนููุณ ูุฃู element ู
ูุฌูุฏ ูู ุงูู automorphism ู
ูุฌูุฏ ูุจูู |
|
|
|
109 |
|
00:11:15,170 --> 00:11:23,170 |
|
ุงูู automorphism ู
ุงููุง is a group ูุจูู ุงูู automorphism ูุฏู |
|
|
|
110 |
|
00:11:23,170 --> 00:11:34,990 |
|
is a group under the composition of |
|
|
|
111 |
|
00:11:34,990 --> 00:11:36,790 |
|
functions |
|
|
|
112 |
|
00:11:38,510 --> 00:11:44,830 |
|
ุทูุจ ูููุณ ุงูุชูููุง ู
ู ุงูุฃููู ููุฌู ูููุทุฉ ุซุงููุฉ ุงูู inner |
|
|
|
113 |
|
00:11:44,830 --> 00:11:50,910 |
|
automorphism ูู G the set of all elements Phi A |
|
|
|
114 |
|
00:11:50,910 --> 00:11:58,610 |
|
such that ุงูู Phi A of X ุจุฏู ูุณุงูู ุงูู A X A inverse |
|
|
|
115 |
|
00:11:58,610 --> 00:12:05,960 |
|
ููุฐุง ุงูููุงู
ููู ุงูู X ุงููู ู
ูุฌูุฏุฉ ูู G ูุฐู ุนุฑููุงูุง |
|
|
|
116 |
|
00:12:05,960 --> 00:12:09,380 |
|
ุงูู
ุฑุฉ ุงููู ูุงุชุช ุจุงูุดูู ุงููู ุนููุง ุฏูุ ุจุฏู ุฃุญุงูู |
|
|
|
117 |
|
00:12:09,380 --> 00:12:14,840 |
|
ุฃุซุจุช ุฅูู ูุฐู is a group ุทุจ ุฎูููู ุฃุณุฃูููุง ุงูุณุคุงู |
|
|
|
118 |
|
00:12:14,840 --> 00:12:19,960 |
|
ุงูุชุงููุ ูู ูุฏุฑุช ุฃุซุจุช ุฅู ุงูู inner automorphism ุงููู |
|
|
|
119 |
|
00:12:19,960 --> 00:12:25,000 |
|
ุฌู subgroup ู
ู ุงูู automorphism ุงููู ุฌู ู
ุด ุงูู inner |
|
|
|
120 |
|
00:12:25,000 --> 00:12:32,000 |
|
ุจุตูุฑ group ูุฃู ุงูู subgroup ูู ู
ุฌู
ูุนุฉ ุฌุฒุฆูุฉ ู
ู |
|
|
|
121 |
|
00:12:32,000 --> 00:12:36,560 |
|
ุงูู
ุฌู
ูุนุฉ ุงูุฃุตููุฉ ุจุณ ุชุญุช ููุณ ุงูุนู
ููุฉ ุฅุฐุง ูู ูุฏุฑุช |
|
|
|
122 |
|
00:12:36,560 --> 00:12:41,540 |
|
ุฃุซุจุช ุฅู ุงูู inner automorphisms ุงููู ุฌูู ูู ุนุจุงุฑุฉ ุนู |
|
|
|
123 |
|
00:12:41,540 --> 00:12:45,580 |
|
subgroup ู
ู ุงูู automorphism ุงููู ุฌูู ุจุตูุฑ ูุฐู group |
|
|
|
124 |
|
00:12:45,580 --> 00:12:52,360 |
|
ููููู ุงูุชูููุง ู
ู ุงูู
ุณุฃูุฉ ูุฐู ูุจูู ุจุฏูุง ูุฑูุญ ูุซุจุชูุง |
|
|
|
125 |
|
00:12:52,760 --> 00:13:00,500 |
|
ุจุฏูุง ูุซุจุช ุฅู ุงูู inner ูุฐู is a group ู
ุดุงู ุฃุซุจุชูุง |
|
|
|
126 |
|
00:13:00,500 --> 00:13:04,440 |
|
group ุจุฏุฃ ุฃุซุจุชูุง sub group ู
ู ุงู-atom morphism ูู G |
|
|
|
127 |
|
00:13:04,440 --> 00:13:14,920 |
|
ุงูู inner atom morphism ูู G is non-empty |
|
|
|
128 |
|
00:13:14,920 --> 00:13:16,280 |
|
ููุดุ because |
|
|
|
129 |
|
00:13:19,280 --> 00:13:27,680 |
|
ุงูู Phi E ู
ูุฌูุฏุฉ ูู ุงูู Inner Atomorphism ูู ุฌู ูุนูู |
|
|
|
130 |
|
00:13:27,680 --> 00:13:36,440 |
|
ูุฐุง ูู ุงูู identity element because and ุงูู Phi E is |
|
|
|
131 |
|
00:13:36,440 --> 00:13:47,260 |
|
the identity element and ุงูู Inner |
|
|
|
132 |
|
00:13:47,260 --> 00:13:49,740 |
|
Atomorphism ูู G |
|
|
|
133 |
|
00:14:01,130 --> 00:14:05,330 |
|
ุฃูุง ุจุฏุนู ุฃูู ุงูู identity element ุงูุขู ุจุฏู ุจูู ุฃู |
|
|
|
134 |
|
00:14:05,330 --> 00:14:10,470 |
|
ูุฐุง ูู ุงูู identity element ุชุจุน ุงูู atomorphism ูุจูู |
|
|
|
135 |
|
00:14:10,470 --> 00:14:17,110 |
|
ูุฐุง ุจุฏู ูุนุทููู ุฃู ุงูู phi E of X ูุณุงูู ุงูู X ูุณุงูู |
|
|
|
136 |
|
00:14:17,110 --> 00:14:22,410 |
|
ุดุฑูู ุงูู X ูุฐู ูู ุถุฑุจุช ูู ุงูู identity element ุชุชุบูุฑ |
|
|
|
137 |
|
00:14:22,410 --> 00:14:30,360 |
|
ูุนูู ูู ููุช ูู ูุฐู E X ุตุญ ููุง ุบูุทุ ู
ูุฉ ุงูู
ูุฉ ุทุจ ูู |
|
|
|
138 |
|
00:14:30,360 --> 00:14:34,440 |
|
ููุช ูู ูู
ุงู ุถุฑุจุช ูู ู
ุนููุณ ุงูู identity element ู
ูู |
|
|
|
139 |
|
00:14:34,440 --> 00:14:39,600 |
|
ู
ุนููุณ ุงูู identity element ุงูู identity element ููุณู |
|
|
|
140 |
|
00:14:39,600 --> 00:14:47,140 |
|
ูุจูู ุณุนุฑ ุงูู Phi E ุฏู ู
ูุฌูุฏ ูู ุงูู inner atom |
|
|
|
141 |
|
00:14:47,140 --> 00:14:51,880 |
|
morphism ูู G ูู
ู ููุง ุงูู inner atom morphism ูู G is |
|
|
|
142 |
|
00:14:51,880 --> 00:14:59,450 |
|
non-empty ุทุจ ูููุณ ุงูุขู ุจุฏุฃ ุฃุฎุฏ two elements ู
ูุฌูุฏุงุช |
|
|
|
143 |
|
00:14:59,450 --> 00:15:05,190 |
|
ูู ุงูู inner ู ุฃุซุจุช ุฃู ุงูุฃูู ูู ู
ุนููุณ ุงูุซุงูู ู
ูุฌูุฏ |
|
|
|
144 |
|
00:15:05,190 --> 00:15:13,910 |
|
ูุจูู ุจุฏุงุฌู ุฃูููู let code ููุงู a ููุงู b ู
ูุฌูุฏุงุช |
|
|
|
145 |
|
00:15:13,910 --> 00:15:18,750 |
|
ูู ุงูู inner atomorphism ูู ุฌู then |
|
|
|
146 |
|
00:15:20,330 --> 00:15:28,470 |
|
ุจุฏู ุฃุฎุฏ ูุงู a ูุงู b inverse ููู as a function of x |
|
|
|
147 |
|
00:15:28,470 --> 00:15:34,330 |
|
ูุดูู ูู ูุฐุง ู
ูุฌูุฏ ูู ุงูู inner ููุง ูุฃ ุจู
ุนูู ุขุฎุฑ ูู |
|
|
|
148 |
|
00:15:34,330 --> 00:15:40,430 |
|
ุจูุฏุฑ ุฃูุชุจ ุญุตู ุงูุถุฑุจ ูุฐุง ุนูู ุดูู inner atomorphism |
|
|
|
149 |
|
00:15:40,430 --> 00:15:47,060 |
|
ูุงููู ู
ุง ุฃูุฏุฑุด ูุฐุง ู
ุง ุณูุฌูุจ ุนููู ุทูุจ ูุฐุง ุงูููุงู
ูุณุงูู |
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150 |
|
00:15:47,060 --> 00:15:52,820 |
|
as a |
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151 |
|
00:15:52,820 --> 00:15:58,700 |
|
function of x ุทุจุนูุง ุจุฑููุง ูุฐุง ุงูููุงู
ุณุงุจููุง ูู |
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152 |
|
00:15:58,700 --> 00:16:03,440 |
|
ูุธุฑูุงุช ุงูุณุงุจูุฉ ุจููุง ุฃู ูุงู a inverse ุงูุงููุฑุณ |
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153 |
|
00:16:03,440 --> 00:16:08,720 |
|
ุจูุฒูู ุนูู ู
ูุ ุนูู ุงูู element ูุจูู ูุงู ูุฒููุง ุงูู |
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154 |
|
00:16:08,720 --> 00:16:12,470 |
|
inverse ุนูู ู
ูุ ุนูู ุงูู element ุงููู ุฌูุงูุฐุง |
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155 |
|
00:16:12,470 --> 00:16:20,610 |
|
composition of functions ูุจูู ูุงู a ูู
ูู ููุงู b |
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156 |
|
00:16:20,610 --> 00:16:27,150 |
|
inverse as a function of x ูุจูู ูุฐู ุงูู ูุงู ุงููู ุจุฑุง |
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157 |
|
00:16:27,150 --> 00:16:32,810 |
|
ูุฐู ุงูู ูุงู ุงููู ุจุฑุง a ูุงููู ุฌูุง ูุฐู ุจุฏู ุฃุทุจู ุนูููุง |
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158 |
|
00:16:32,810 --> 00:16:38,560 |
|
ุงูุชุนุฑูู ุงููู ุงุญูุง ุฌุงููููู ููุง ูุจูู ูุฐู ุนุจุงุฑุฉ ุนู B |
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159 |
|
00:16:38,560 --> 00:16:46,220 |
|
inverse X B inverse Inverse ุทุจู ููุฐุง ุงูุชุนุฑูู Phi A |
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160 |
|
00:16:46,220 --> 00:16:51,800 |
|
ุงูู element A X A inverse ูุจูู ูุฐุง ุงูู element X ุงูู |
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161 |
|
00:16:51,800 --> 00:16:57,850 |
|
element inverse ุจุงูุดูู ุงููู ุนูุฏูุง ูุฐุง ุงูุขู ุจุฏู ุฃุทุจู |
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162 |
|
00:16:57,850 --> 00:17:04,110 |
|
ุงูุชุนุฑูู ูู
ุงู ู
ุฑุฉ ูุจูู ูุฐุง ุจุฏู ูุนุทููู ุงูู a b |
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163 |
|
00:17:04,110 --> 00:17:13,250 |
|
inverse x b inverse x b inverse inverse ูู ูุฐุง |
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164 |
|
00:17:13,250 --> 00:17:20,410 |
|
ุงูููุงู
ูู ู
ูุ ูู ุงูู a inverse ูุจูู ุงุนุชุจุฑุช ูุฐุง ููู |
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165 |
|
00:17:20,410 --> 00:17:24,790 |
|
element ูู domain ุงูู phi of A ุทุจูุช ุนููู ุงูุชุนุฑูู |
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166 |
|
00:17:24,790 --> 00:17:30,030 |
|
ุงููู ููุงู A ููุณ ุงูู element ุงูู A inverse ุงูุขู |
|
|
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167 |
|
00:17:30,030 --> 00:17:35,170 |
|
ุจุงูุฏุงูู ูุฎุงุตูุฉ ุงูู associativity ูุจูู ุจูุงุก ุนููู ูุฐุง |
|
|
|
168 |
|
00:17:35,170 --> 00:17:42,120 |
|
ุจูุฏุฑ ุฃููู A B inverse ูู ุงูู X ููู ุฃุทูุน ูู ูุฐุง ุงูู |
|
|
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169 |
|
00:17:42,120 --> 00:17:45,660 |
|
element inverse ู ูุฐุง ุงูู element inverse ุจูุฏุฑ |
|
|
|
170 |
|
00:17:45,660 --> 00:17:51,360 |
|
ุฃุฌู
ุนูู
ุจู inverse ูุงุญุฏ ุจุนุฏ ู
ุง ุฃุบูุฑ ุฃู ุฃุจุฏู ู
ูุงูุนูู
|
|
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|
171 |
|
00:17:51,360 --> 00:17:57,740 |
|
ูุจูู ูุฐุง ุงูููุงู
ุงููู ูู ุงูู a b inverse ุงููู |
|
|
|
172 |
|
00:17:57,740 --> 00:18:02,480 |
|
inverse ุจุงูุดูู ุงููู ุนูุฏูุง ูุฐุง ูุจูู ูุฐุง inverse ู |
|
|
|
173 |
|
00:18:02,480 --> 00:18:07,160 |
|
ูุฐุง inverse ุฌูุจุช ูุถุนูู
ู ุฎูุช inverse ูููู ุฃุทูุน ูู |
|
|
|
174 |
|
00:18:07,160 --> 00:18:12,120 |
|
ููู
ูุฏุงุฑ ุจูู ุงูููุณูู ูู ูุฐุง ููุง ูุง ูุจูู ุตุงุฑ ุงูู |
|
|
|
175 |
|
00:18:12,120 --> 00:18:18,180 |
|
element ูุฐุง ูู ุงูู element ูุฐุง ุจุณ inverse ุฃููุณ ูู |
|
|
|
176 |
|
00:18:18,180 --> 00:18:25,760 |
|
ุชุนุฑูู inner atomorphism ูุนูู ูุฐุง ูุฃูู ู
ูู ูุฃูู ูู |
|
|
|
177 |
|
00:18:25,760 --> 00:18:32,300 |
|
a b inverse of x ุชู
ุงู
|
|
|
|
178 |
|
00:18:32,970 --> 00:18:40,210 |
|
ูุจูู ุงุจุชุฏุฃุช ุจู element ูู ู
ุนููุณู ุงูุซุงูู ุทูุน ุนูุฏู Phi |
|
|
|
179 |
|
00:18:40,210 --> 00:18:45,910 |
|
of AB inverse ูุนูู ุฅูุดุ ูุนูู ุงููู ูู inner |
|
|
|
180 |
|
00:18:45,910 --> 00:18:53,370 |
|
atomorphism ุฅุฐุง ูุฐุง ู
ูุฌูุฏ ูู inner atomorphism ูู G |
|
|
|
181 |
|
00:18:55,870 --> 00:19:00,910 |
|
ุซุจุช ููุง ุฃูู non-empty ุฃุฎุฏุช ุงูู elements ู
ูุฌูุฏุงุช ูู |
|
|
|
182 |
|
00:19:00,910 --> 00:19:06,350 |
|
ุงูู inner ูุฑุฏุช ุงูุฃูู ูู ู
ุนููุณ ุงูุซุงูู ุทูุน ู
ูุฌูุฏ ููู |
|
|
|
183 |
|
00:19:06,350 --> 00:19:12,810 |
|
ูู ุงูู inner atomorphism ูุจูู ุจูุงุก ุนููู ุงูู inner |
|
|
|
184 |
|
00:19:12,810 --> 00:19:20,150 |
|
atomorphism ูู ุฌู is a subgroup ู
ู ุงูู atomorphism |
|
|
|
185 |
|
00:19:20,150 --> 00:19:22,970 |
|
ูู ุฌู ูุฐุง ุจูุนุทููุง |
|
|
|
186 |
|
00:19:48,290 --> 00:19:52,050 |
|
ุญุฏ ูู ูุชุณุงุฆู ุจุงููุณุจุฉ ูููุธุฑูุฉ |
|
|
|
187 |
|
00:19:55,710 --> 00:20:02,030 |
|
ุนูู ุตูุชู ุดููุฉ ุนุดุงู |
|
|
|
188 |
|
00:20:02,030 --> 00:20:13,110 |
|
ูุซุจุช ุฃููุง non-empty ู
ู
ุชุงุฒ ุชุนุงู |
|
|
|
189 |
|
00:20:13,110 --> 00:20:17,810 |
|
ููุง ุชุนุงู ุชุนุงู ุงูุญู ุงูุญู ููู |
|
|
|
190 |
|
00:20:26,310 --> 00:20:31,150 |
|
ุฃูุง ุงุฏุนูุช ุฃู ูุฐุง ูู ุงูู identity element ูุงูู ุฌุงููู |
|
|
|
191 |
|
00:20:31,150 --> 00:20:34,990 |
|
ูุฐุง is identity element ุฃู ุฌู ุฌูุช ููุช ูู ู
ุฏุงู
|
|
|
|
192 |
|
00:20:34,990 --> 00:20:39,410 |
|
identity ูุจูู ุจุฏู ูุณุงูู ููู ู
ุธุจูุท ุชุฃุซูุฑู ุนูู ุงูู |
|
|
|
193 |
|
00:20:39,410 --> 00:20:43,350 |
|
element ุจูุณุงูู ุงูู element ูุฐู ุงููุชูุฌุฉ ุจุฏู ุฃุญุงูู ุฃุญุท |
|
|
|
194 |
|
00:20:43,350 --> 00:20:49,510 |
|
ุนูู ุดูู inner atomorphism ูุฑูุญุช ููุช ุงูู Phi ูุณุงูู X |
|
|
|
195 |
|
00:20:49,510 --> 00:20:54,670 |
|
ูุณุงูู E X E inverse ูุฐุง ุดูู inner atomorphism |
|
|
|
196 |
|
00:20:54,670 --> 00:21:02,070 |
|
ูุจุงูุชุงูู ูุฐุง ู
ูุฌูุฏ ููุง ูุณู
ุฉ ุนุงูู
ูุฉ ุฃุฑุจุนุฉ ุจูุตูุฑ |
|
|
|
197 |
|
00:21:02,070 --> 00:21:09,380 |
|
ูู A X ุจูุณุงูู E X E inverse ูุงู E ูู ุงูู identity ูู |
|
|
|
198 |
|
00:21:09,380 --> 00:21:14,840 |
|
ุฌุงููู ู
ู ุงูุฃูู ูู E ู
ูุฌูุฏุฉ ููู ุงูู identity ู
ุด ุงูู |
|
|
|
199 |
|
00:21:14,840 --> 00:21:19,620 |
|
E ุงูู E ูู ุงูู identity ุชุจุน ุงูู group ููู ูู E ูู |
|
|
|
200 |
|
00:21:19,620 --> 00:21:23,020 |
|
ุงูู identity element ุชุจุน ุงูู atom morphism ูุชุจุน ุงูู |
|
|
|
201 |
|
00:21:23,020 --> 00:21:26,800 |
|
inner atom morphism ุฏุฑ ุจุงูู ูุนูู ูุฏูู functions |
|
|
|
202 |
|
00:21:26,800 --> 00:21:32,580 |
|
ูููุณุช elements ุนุงุฏูุฉ ุชู
ุงู
ููู ุตูุฑูุง ูู ุงูู elements |
|
|
|
203 |
|
00:21:32,580 --> 00:21:36,400 |
|
ุงููู ู
ูุฌูุฏุฉ ููู ูู ููุณ ุงูู group ุงููู ุนูุฏูุง ุฌู ุญุฏ |
|
|
|
204 |
|
00:21:36,400 --> 00:21:41,380 |
|
ููุงูู ุชุณุงูู ุงูุขุฎุฑุ ุทูุจ ุจุฏูุง ูุฑูุญ ู ููุถุน ูุฐุง ุงูููุงู
|
|
|
|
205 |
|
00:21:41,380 --> 00:21:49,800 |
|
ุจู
ุซุงู example |
|
|
|
206 |
|
00:22:12,580 --> 00:22:22,400 |
|
ุจููู ุงูู D4 ุจุฏู ูุณุงูู ุงูู R0 R90 R180 ู |
|
|
|
207 |
|
00:22:22,400 --> 00:22:35,360 |
|
R270 H V D D prime find find ุฃู |
|
|
|
208 |
|
00:22:35,360 --> 00:22:38,340 |
|
ุฌุฏ ููู ุงูู inner |
|
|
|
209 |
|
00:22:41,510 --> 00:22:47,710 |
|
ูู D4 ุจุฏูุง ุงูู inner atomorphism ูู D4 |
|
|
|
210 |
|
00:22:47,710 --> 00:22:53,550 |
|
solution |
|
|
|
211 |
|
00:23:03,160 --> 00:23:08,840 |
|
ุชุนุงู ูุดูู ุงููู ูู ุงูู elements ุงูู
ุฎุชููุฉ ุงููู ุจุฏูุง |
|
|
|
212 |
|
00:23:08,840 --> 00:23:13,480 |
|
ูุฌูุจูุง ู
ู ุฎูุงู ุงูู elements ุงููู ุนูุฏูุง ูุชููู
ุงุญูุง |
|
|
|
213 |
|
00:23:13,480 --> 00:23:17,620 |
|
ุนูู ุงูู inner ู
ุฏุงู
ุนูู ุงูู inner ูุจูู ูุชููู
ุนูู |
|
|
|
214 |
|
00:23:17,620 --> 00:23:23,560 |
|
functions ูููุง ุจูุฐุง ุงูุดูู ุชู
ุงู
ุ ุจุฏู ุฃุฑูุญ ุฃุฌูุจ ููุง |
|
|
|
215 |
|
00:23:23,560 --> 00:23:34,730 |
|
ูุงู R0 as a function of x ุทุจุนูุง ุงูู X ู
ูู ูุง |
|
|
|
216 |
|
00:23:34,730 --> 00:23:41,130 |
|
ุดุจุงุจ ุงูู X ุฃู ุนูุตุฑ ู
ู ูุฏูู ู
ูู ู
ุง ูุงู ูููู ูุจูู ูุฐุง |
|
|
|
217 |
|
00:23:41,130 --> 00:23:45,870 |
|
ููู ุงูู X ุงููู ู
ูุฌูุฏุฉ ูู G ูุจูู ูุฐุง ุญุณุจ ุงูู |
|
|
|
218 |
|
00:23:45,870 --> 00:23:52,890 |
|
definition ุจุฏู ูุณุงูู R0 X R0 inverse ุญุฏ |
|
|
|
219 |
|
00:23:52,890 --> 00:23:59,030 |
|
ูููู
ููุฏุฑ ูููู ูู ูุฏุงุด ุงููุงุชุฌุ ูุฏุงุดุ X ูุฃู ูุฐุง ูู ุงูู |
|
|
|
220 |
|
00:23:59,030 --> 00:24:02,450 |
|
identity element ูู
ุนููุณ ุงูู identity element ุงูู |
|
|
|
221 |
|
00:24:02,450 --> 00:24:06,210 |
|
identity element ููุณู ููุถุฑุจู ูู ุฃู element ุจูุนุทููุง |
|
|
|
222 |
|
00:24:06,210 --> 00:24:12,790 |
|
ููุณ ุงูู element ุทูุจ ูููุณ ุฅุฐุง ุชุฃุซูุฑ ูู R0 ุนูู |
|
|
|
223 |
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00:24:12,790 --> 00:24:17,350 |
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ุฌู
ูุน ุนูุงุตุฑ ุฌู ุจูุนุทููู ุฌู
ูุน ุนูุงุตุฑ ุฏู ุญุท ุนูู ุดุฌุฑุฉ |
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224 |
|
00:24:17,350 --> 00:24:24,350 |
|
ุงูุขู ุจุฏุงุฌุฉ ุฃุฎุฏ ูู R180 as a function of |
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225 |
|
00:24:24,350 --> 00:24:33,860 |
|
X ูุจูู ูุฐุง ุงูููุงู
ูุจุฏู ูุณุงูู R180 X R180 Inverse |
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226 |
|
00:24:33,860 --> 00:24:41,360 |
|
ุงูุณุคุงู ูู ูุจู ู
ุง ุฃุณุงูุฑ ุฃุนุทูุชูู
ุงูู center ุชุจุน ุงูู D4 |
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227 |
|
00:24:41,360 --> 00:24:46,860 |
|
ุฃู ุงูู Dn ูููุง ููู
ุฅุฐุง ุงูู N ูุฑุฏู ูุจูู ุงูู center |
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228 |
|
00:24:46,860 --> 00:24:53,340 |
|
ู
ุง ููู ุฅูุง ุงูู identity element ูุฅุฐุง ุงูู Dn ุงูู N |
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229 |
|
00:24:53,340 --> 00:24:58,140 |
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ุฒูุฌู ูุจูู ูููุง ุงูู Identity Element ูุงูู R180 ุตุญูุญ |
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230 |
|
00:24:58,140 --> 00:25:02,860 |
|
ููุง ูุฃุ ุฅุฐุง ุงูู R180 ูุฐู ู
ูุฌูุฏุฉ ูู ุงูู Center ูุนูู |
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231 |
|
00:25:02,860 --> 00:25:10,100 |
|
ููู
ููุชุณ ู
ุน ุฌู
ูุน ุนูุงุตุฑ D4 ุฅุฐุง ูุฐู ูู ุจุฏูุชูุง ููุง ุจูุตูุฑ |
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232 |
|
00:25:10,100 --> 00:25:14,400 |
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X R180 R180 Inverse ุงููู ูู ุจุงูู Identity ูุจูู ูุงุชุฌ |
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233 |
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00:25:14,400 --> 00:25:15,660 |
|
ูุฏู ุจุฏู ูุนุทููุง |
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234 |
|
00:25:19,650 --> 00:25:27,540 |
|
ูุฃู ุงูู R 180 ู
ูุฌูุฏุฉ ูู ุงูู Center ุชุจุน ุงูู D4 ุทุจ ู
ู |
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235 |
|
00:25:27,540 --> 00:25:33,520 |
|
ุงูุงุซููู ูุฏูู ุฅุฐุง ุงููุงุชุฌ ูู ููุณู ู
ุนูุงุชู ูู R0 |
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236 |
|
00:25:33,520 --> 00:25:37,200 |
|
ุชุฃุซูุฑูุง ุนูู ุงูู elements ุจุชุณุงูู ูู R0 ุชุฃุซูุฑูุง |
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237 |
|
00:25:37,200 --> 00:25:40,920 |
|
ุนูู ุงูู R180 ุชุฃุซูุฑูุง ุนูู ุงูู elements ูุจูู |
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238 |
|
00:25:40,920 --> 00:25:49,640 |
|
ุฃุตุจุญ ูู R0 ุจุชุณุงูู ูู R180 ุชู
ุงู
ูุจูู |
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239 |
|
00:25:49,640 --> 00:25:53,600 |
|
ูุฏูู ูู ุงูู atom morphism ุนูุตุฑูู ููุง ุนูุตุฑ ูุงุญุฏ |
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240 |
|
00:25:54,780 --> 00:26:01,440 |
|
ุนูุตุฑูู ููุง ูุงุญุฏ ูุงุญุฏ ู
ู
ุชุงุฒ ุฌุฏูุง ุทูุจ ุชุนุงู ูุดูู ูุงู |
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|
|
241 |
|
00:26:01,440 --> 00:26:10,120 |
|
R270 ุชุฃุซูุฑูุง ุนูู X ูุจูู ูุฐู |
|
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242 |
|
00:26:10,120 --> 00:26:19,700 |
|
R270 X R270 inverse ูุชุณุงูู ุฅูุด |
|
|
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243 |
|
00:26:19,700 --> 00:26:28,240 |
|
ุฑุฃูู ุงูู R270 ุจูุฏุฑ ุฃูุชุจูุง R180 ู
ุถุฑูุจุฉ ูู R90 ุตุญูุญ |
|
|
|
244 |
|
00:26:28,240 --> 00:26:33,500 |
|
ููุง ูุงุ ูุฃู ูุฐู ููุณูุง ุงูู rotation ูู ููุณู ู
ุง ุนูุงู ู
ุด |
|
|
|
245 |
|
00:26:33,500 --> 00:26:39,960 |
|
ู
ุดููุฉ ุทูุจ ููุง ุงูู X ุงูู R270 .. ุงู ูุฐู R270 ู |
|
|
|
246 |
|
00:26:39,960 --> 00:26:45,220 |
|
ุณุจุนูู inverse ุญุณุจ ุงูุชุนุฑูู ุทุจุนูุง ูุจูู R270 ู |
|
|
|
247 |
|
00:26:45,220 --> 00:26:49,120 |
|
ุณุจุนูู inverse ูู ุงูู H ู
ุด ุฎูููู ุฃุณุฃููู
ุงูุณุคุงู |
|
|
|
248 |
|
00:26:49,120 --> 00:26:56,640 |
|
ุงูุชุงูู R270 ูุฏู ุฅูุด ุชุณุงูู ูุง ุดุจุงุจ R0 |
|
|
|
249 |
|
00:26:56,640 --> 00:27:06,420 |
|
ุทุจุนูุง ุทูุจ R0 ูู ุถุฑุจุชูุง ูู R90 inverse ุจูุตูุฑ ุงูู |
|
|
|
250 |
|
00:27:06,420 --> 00:27:17,440 |
|
R270 ุชุณุงูู ุงูู R90 inverse ูุนูู ุถุฑุจุช |
|
|
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251 |
|
00:27:17,440 --> 00:27:24,200 |
|
ุงูุทุฑููู ูู ู
ููุ R ุชุณุนูู ุงููุฑุณ ูุจูู ุจูุงุก ุนููู ุงูู R |
|
|
|
252 |
|
00:27:24,200 --> 00:27:30,500 |
|
ู
ูุชูู ูุณุจุนูู ุงููุฑุณุ ุงูู R ู
ูุชูู ูุณุจุนูู ุงููุฑุณ ูู ุจุฏุฃ |
|
|
|
253 |
|
00:27:30,500 --> 00:27:35,660 |
|
ุฃุฎุฏ ุงูุงููุฑุณ ููุงุ ูููู ููุนุทููู ู
ู ุงูุงููุฑุณ ููุง ูุจูู |
|
|
|
254 |
|
00:27:35,660 --> 00:27:43,180 |
|
ุงูู R ู
ูุชูู ูุณุจุนูู ุงููุฑุณ ุจุฏู ูุณุงูู ุงูู R ุชุณุนูู ุทูุจ |
|
|
|
255 |
|
00:27:45,430 --> 00:27:54,010 |
|
ูุฐุง ุงูููุงู
ุจุฏู ูุณุงูู ูุฐู ุงูู R ุงูุชู ูู |
|
|
|
256 |
|
00:27:54,010 --> 00:28:02,850 |
|
R ุชุณุนูู inverse ูู R ู
ูุฉ ูุชู
ุงููู inverseุงูู |
|
|
|
257 |
|
00:28:02,850 --> 00:28:07,570 |
|
ู
ูุฌูุฏุฉ ู
ุน ุงูู Center ูุจูู ูู ุฌูุจ ุชูุงุฏู ู
ุนูุฏุด ุจุตูุฑ |
|
|
|
258 |
|
00:28:07,570 --> 00:28:15,670 |
|
ุงูู Identity Element ูุจูู ุจุตูุฑ ุงููุงุชุฌ R 90 X R 90 |
|
|
|
259 |
|
00:28:15,670 --> 00:28:21,410 |
|
Inverse ุฃููุณ ุชูุงุฏู ุนูู ุงูุตูุบุฉ ุงููู ู
ูุฌูุฏุฉ ุนูุฏูุง |
|
|
|
260 |
|
00:28:21,410 --> 00:28:31,640 |
|
ูุฐูุ ูุจูู ูุฐู ฮฆ R ุชุณุนูู ูุจูู ูุฐู ฮฆ R ุชุณุนูู as a |
|
|
|
261 |
|
00:28:31,640 --> 00:28:39,440 |
|
function of X ูุจูู ุจูุงุก ุนููู ุฃุตุจุญ ุนูุฏ ููุง ู
ูู ฮฆ |
|
|
|
262 |
|
00:28:39,440 --> 00:28:48,640 |
|
R ู
ูุชูู ูุณุจุนูู ุจุฏู ูุณุงูู ฮฆ R ุชุณุนูู ูุฐู ุจุฑูุฒูุงูุง |
|
|
|
263 |
|
00:28:48,640 --> 00:28:54,030 |
|
ููุฐู ุจุฑูุฒูุงูุง ุงููุชูุฌุฉ ุงููู ุญุตููุง ุนูููุง ูุจูู ุฎูุตูุง |
|
|
|
264 |
|
00:28:54,030 --> 00:28:59,650 |
|
ู
ู R ููุฏ ูู
ู R ุชุณุนูู ูู
ู R ู
ูุฉ ูุชู
ุงููู ูู
ู R |
|
|
|
265 |
|
00:28:59,650 --> 00:29:07,710 |
|
ู
ูุชูู ูุณุจุนูู ุจุฏูุง ูุฌู ูุงู
ุงู
ูู ฮฆ H as a function |
|
|
|
266 |
|
00:29:07,710 --> 00:29:19,670 |
|
of X ูุจูู H X H inverse ูุฐุง ุงูููุงู
ูุณุงูู ุจุงูุฏุฌู ุงูู |
|
|
|
267 |
|
00:29:19,670 --> 00:29:26,360 |
|
H ุนูุฏูุง ูุฑุญุช ูุชุญุช ุนูู ุงูุฌุฏูู ุตูุญุฉ ูุงุญุฏ ูุซูุงุซูู |
|
|
|
268 |
|
00:29:26,360 --> 00:29:33,100 |
|
ุชุงุจุน ุงููุชุงุจ ุงููุงู
ุงู ูู ุฏู ููุฑ ุตูุญุฉ ูุงุญุฏ ูุซูุงุซูู |
|
|
|
269 |
|
00:29:33,100 --> 00:29:40,460 |
|
ูุฑูุญ ุชุฏูุฑ ุนูู H ู
ู
ูู ุชุณุงูู ููุงุฌููุง R ู
ูุฉ ูุชู
ุงููู |
|
|
|
270 |
|
00:29:40,460 --> 00:29:47,490 |
|
ูู V ูุจูู R ู
ูุฉ ูุชู
ุงููู ูู V ูู ุงูู H ุฅุฐุง ู
ู
ูู |
|
|
|
271 |
|
00:29:47,490 --> 00:29:56,890 |
|
ุฃุดูููุง ูุฃูุชุจ R ู
ูุฉ ูุชู
ุงููู V ูู ุงูู X ูู ุงูู R ู
ูุฉ |
|
|
|
272 |
|
00:29:56,890 --> 00:30:05,800 |
|
ูุชู
ุงููู V inverse ูููุง ุทุจ ููุด ูุชุจุชูุง ูููุ ุนุดุงู ุฃุณูู |
|
|
|
273 |
|
00:30:05,800 --> 00:30:10,180 |
|
ุนู
ููุฉ ุงูุงุฎุชุตุงุฑุงุช ูุนูู ุจุฏู ุฃุญุงูู ุฃูุชุจูุง ุจุฏูุงูุฉ ู
ูุ |
|
|
|
274 |
|
00:30:10,180 --> 00:30:14,560 |
|
ุจุฏูุงูุฉ ุงูู R180 ููู ุงูู R180 ูู ุงูู center ุฅุฐุง |
|
|
|
275 |
|
00:30:14,560 --> 00:30:20,780 |
|
ุจุชุฎุชุตุฑูู ูุต ุงูุดูุก ุงููู ู
ูุฌูุฏ ุทูุจ ูุฐุง ุงูููุงู
ูุณุงูู |
|
|
|
276 |
|
00:30:20,780 --> 00:30:23,060 |
|
R180 |
|
|
|
277 |
|
00:30:25,010 --> 00:30:33,570 |
|
ูู V ูู ุงูู X ูุฐู ุงูู inverse ุงูู V inverse R ู
ูุฉ ู |
|
|
|
278 |
|
00:30:33,570 --> 00:30:40,030 |
|
ุชู
ุงููู inverse ุทุจ ูุฐู ูู ุฌุจุช ุนูุฏูุง ุฏู ุจูู ูู
ุจุตูุฑ |
|
|
|
279 |
|
00:30:40,030 --> 00:30:48,770 |
|
ุจุงูู identity ุงูุด ุจุตูุฑ ุนูุฏูุง ููุง VX V inverse ูุจูู |
|
|
|
280 |
|
00:30:48,770 --> 00:30:57,900 |
|
ูุฐู ู
ูู ูุฐู ฮฆ V of X ูุจูู ุจูุงุก ุนููู ุฃุตุจุญ ุนูุฏู ฮฆ |
|
|
|
281 |
|
00:30:57,900 --> 00:31:06,700 |
|
H ูู ุนุจุงุฑุฉ ุนู ฮฆ V ุจูู ุงููู ุนูุฏู ุฃุฎุฑ ุญุงุฌุฉ ฮฆ D |
|
|
|
282 |
|
00:31:06,700 --> 00:31:14,780 |
|
Prime as a function of X ูุจูู ูู D Prime X D Prime |
|
|
|
283 |
|
00:31:14,780 --> 00:31:21,100 |
|
Inverse ุจููุณ ุงูุทุฑููุฉ ุงููู ุฌุจุช ูููุง H ุจุฏู ุฃุฑูุญ ุฃุฌูุจ |
|
|
|
284 |
|
00:31:21,100 --> 00:31:28,460 |
|
D' ุจุฑูุญ ุจูุชุญ ุงูุฌุฏูู ุตูุญุฉ ูุงุญุฏ ูุซูุงุซูู ุนูู ุงูู D' |
|
|
|
285 |
|
00:31:29,220 --> 00:31:35,820 |
|
ุนูู ู
ูุ ุนูู ุงูู D' ุจุฏู R ู
ูุฉ ูุชู
ุงููู ุนุดุงู ูุฌูุจ ูู |
|
|
|
286 |
|
00:31:35,820 --> 00:31:42,530 |
|
D' ุจุตูุฑ R ู
ูุฉ ูุชู
ุงููู ูู D ูุจูู ุจุดูููุง ูุจูุชุจ |
|
|
|
287 |
|
00:31:42,530 --> 00:31:51,250 |
|
ุจุฏุงููุง R ู
ูุฉ ูุชู
ุงููู ูู D ูู X ูู ุงูู R ู
ูุฉ ู |
|
|
|
288 |
|
00:31:51,250 --> 00:31:58,270 |
|
ุชู
ุงููู ูู D ูู ูุฐุง ุงูููุงู
inverse ูุจูู ูุฐุง ุงูููุงู
|
|
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|
289 |
|
00:31:58,270 --> 00:32:02,370 |
|
ุจูุตูุฑ R ู
ูุฉ ูุชู
ุงููู ูู D |
|
|
|
290 |
|
00:32:12,070 --> 00:32:18,930 |
|
ูุจูู ูุฐู ู
ุน ูุฐู ุจู
ููุ ุจุงูู identity element ุชู
ุงู
|
|
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|
291 |
|
00:32:18,930 --> 00:32:26,920 |
|
ูุจูู ุงููุชูุฌุฉ ูุชุนุทูู DX D inverse ูุฐู ูู ุนุจุงุฑุฉ ุนู |
|
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292 |
|
00:32:26,920 --> 00:32:35,380 |
|
ฮฆ D of x ูุจูู ุจูุงุก ุนููู ุฃุตุจุญ ฮฆ D prime |
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|
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293 |
|
00:32:35,380 --> 00:32:38,300 |
|
ุจุฏู ูุณุงูู ฮฆ D |
|
|
|
294 |
|
00:32:40,110 --> 00:32:45,830 |
|
ูุจูู ุงูุซู
ุงููุฉ inner automorphism |
|
|
|
295 |
|
00:32:45,830 --> 00:32:54,030 |
|
ุตุงุฑูุง ูุฏูุ ุฃุฑุจุนุฉ ูููุณุช ุซู
ุงููุฉุ ุงูุฃุฑุจุน ุตุงุฑูุง ุนูู |
|
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296 |
|
00:32:54,030 --> 00:32:55,850 |
|
ุงูุดูู ุงูุชุงูู |
|
|
|
297 |
|
00:33:11,130 --> 00:33:19,170 |
|
ูุจูู ููุง ุตุงุฑ ุงูู inner automorphism ูู D4 ูู ุนุจุงุฑุฉ |
|
|
|
298 |
|
00:33:19,170 --> 00:33:26,130 |
|
ุนู ุงูู ฮฆ R ููุช ุทุจุนูุง ูุณุงูู ฮฆ R ู
ูุฉ ูุชู
ุงููู ูุงูุซุงูู |
|
|
|
299 |
|
00:33:26,130 --> 00:33:33,850 |
|
ฮฆ R ุชุณุนูู ุงููู ูุณุงูู ฮฆ R ู
ูุชูู ูุณุจุนูู ูุงูุซุงูุซ |
|
|
|
300 |
|
00:33:33,850 --> 00:33:39,690 |
|
ุงููู ูู ฮฆ H ูุงูุฑุงุจุน ุงููู ูู ฮฆ D ุจูุฐุง ุงูุดูู |
|
|
|
301 |
|
00:33:40,480 --> 00:33:46,740 |
|
ูุจูู ูุฏูู ุงูู inner automorphism ูู
ูุ ูู G ุงูุณุคุงู ูู |
|
|
|
302 |
|
00:33:46,740 --> 00:33:53,380 |
|
ูู ุงูู inner automorphism ูู G ุฃูู ู
ู ุฐูู ูุงูููููู
|
|
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|
303 |
|
00:33:53,380 --> 00:33:58,720 |
|
ุงูุฃุฑุจุนุฉ ููุด ุบูุฑูู
ุจู
ุนูู ุขุฎุฑ ูู ุงูุฃุฑุจุนุฉ ูุฏูู ุจูุฏุฑ |
|
|
|
304 |
|
00:33:58,720 --> 00:34:04,040 |
|
ุฃุฎุณุฑูู
ูุซูุงุซุฉ ููุง ูุงุซููู ุชุนุงููุง ูุดูููุง ูุชุฃูุฏ ู
ู |
|
|
|
305 |
|
00:34:04,040 --> 00:34:09,640 |
|
ูุฐุง ุงูููุงู
ุฃูุง ุฃุฏุนู ุฃู ูุฐู ุงูุฃุฑุจุนุฉ are distinct |
|
|
|
306 |
|
00:34:10,700 --> 00:34:21,380 |
|
ูุจูู ููุง this ุฃู the elements ูู five R node ูfive |
|
|
|
307 |
|
00:34:21,380 --> 00:34:29,580 |
|
R ุชุณุนูู ูfive H and five |
|
|
|
308 |
|
00:34:29,580 --> 00:34:31,260 |
|
D are distinct |
|
|
|
309 |
|
00:34:34,120 --> 00:34:38,580 |
|
ุฅุฐุง Distinct ู
ุนูุงุชู ุงููุ ู
ุนูุงุชู ุฅูู ูุนูุง ุงูู |
|
|
|
310 |
|
00:34:38,580 --> 00:34:43,080 |
|
Inner Automorphism ููู ุงูู D ูุงูู G ู
ุง ููุด ููู ุฅูุง |
|
|
|
311 |
|
00:34:43,080 --> 00:34:49,600 |
|
ุงูุฃุฑุจุน ุนูุงุตุฑ ูุฏูู ุฃู ุงูุฃุฑุจุน Inner Automorphism ู
ุดุงู |
|
|
|
312 |
|
00:34:49,600 --> 00:34:54,540 |
|
ุฃุซุจุชูู
Distinct ูููููู counter example ูุงุญุฏ ููู |
|
|
|
313 |
|
00:34:54,540 --> 00:34:59,670 |
|
ูุงุญุฏุฉ ูููู
ุชุนุงููุง ูุดูููุง ุงูุขู ุฃูุง ุฃุฏุนู ุฅููู
ูุฐูู |
|
|
|
314 |
|
00:34:59,670 --> 00:35:06,830 |
|
distinct ุฅุฐุง ูู ุฌูุช ููุช ฮฆ R ููุฏ ูุจุฏู ุฃุฎููู |
|
|
|
315 |
|
00:35:06,830 --> 00:35:15,910 |
|
ูุฃุซุฑ ู
ุซููุง ุนูู H ุฃุฎุฏ H ุนุดูุงุฆููุง ู
ู ุงูู D4 ูุจูู ูุฐุง |
|
|
|
316 |
|
00:35:15,910 --> 00:35:23,290 |
|
ุจุฏู ูุณุงูู R ููุฏ H R ููุฏ ุงููู ูู ฮฆ H ุงูุขู |
|
|
|
317 |
|
00:35:23,290 --> 00:35:31,170 |
|
ุจุฏุฃ ุฃุฎุฏ ฮฆ R ุชุณุนูู as a function of H ูุจูู ูุฐุง |
|
|
|
318 |
|
00:35:31,170 --> 00:35:39,850 |
|
ุงูููุงู
ุจุฏู ูุณุงูู R ุชุณุนูู H R ุชุณุนูู inverse ููุณุงูู |
|
|
|
319 |
|
00:35:39,850 --> 00:35:46,370 |
|
ุจุฑุถู ุจุฏู ุฃุฑุฌุน ููุฌุฏูู R ุชุณุนูู H ุงููู ูู ุตูุญุฉ ูุงุญุฏุฉ |
|
|
|
320 |
|
00:35:46,370 --> 00:35:55,890 |
|
ูุซูุงุซูู R ุชุณุนูู HR ุชุณุนูู ุชุถุฑุจูุง ูู H ุจูุทูุน D |
|
|
|
321 |
|
00:35:55,890 --> 00:36:02,590 |
|
Prime ูุจูู ูุฐู D Prime R ุชุณุนูู inverse ุงููู ูู |
|
|
|
322 |
|
00:36:02,590 --> 00:36:09,250 |
|
ุจู
ููุ ุจู R ู
ูุชูู ูุงูุณุจุนูู ูุจูู R ู
ูุชูู ูุงูุณุจุนูู ุงูู D |
|
|
|
323 |
|
00:36:09,250 --> 00:36:13,950 |
|
Prime ูู ุงูู R ู
ูุชูู ูุงูุณุจุนูู ุนูุฏู D Prime ูู ุงูู R |
|
|
|
324 |
|
00:36:13,950 --> 00:36:20,340 |
|
ู
ูุชูู ูุงูุณุจุนูู ุงููู ูู ุจูุนุทููู V ุจูุนุทููู V ูุฐู |
|
|
|
325 |
|
00:36:20,340 --> 00:36:29,460 |
|
ุฃุนุทุชูู H ููุฐู ุฃุนุทุชูู V ุฅุฐุง ูุง ูู
ูู ููู R ูู ฮฆ R |
|
|
|
326 |
|
00:36:29,460 --> 00:36:37,460 |
|
ุชุณุนูู ุฅูู ูุณุงูู ู
ููุ ุฅูู ูุณุงูู ุงูู ฮฆ R ููุฏ ุงูุขู |
|
|
|
327 |
|
00:36:37,460 --> 00:36:45,240 |
|
ุจุงูู
ุซู ูู ุฌูุช ููุช ฮฆ R ุชุณุนูู ุจุฏู ุฃุจุญุซูุง ู
ุน ู
ููุ ู
ุน |
|
|
|
328 |
|
00:36:45,240 --> 00:36:50,710 |
|
ฮฆ H ุจุฏู ุฃุซุจุช ุฅูู ู
ุง ููุด ุชุณุงูู ููู
ุง ุจูููู
ุง ูุจูู ฮฆ R |
|
|
|
329 |
|
00:36:50,710 --> 00:36:57,030 |
|
ุชุณุนูู ู
ุซููุง ูู ุฎูุชูุง ุชุฃุซุฑ ุนูู R ุชุณุนูู ูุจูู ู
ุง ุจูุตูุฑุด |
|
|
|
330 |
|
00:36:57,030 --> 00:37:05,510 |
|
R ุชุณุนูู R ุชุณุนูู R ุชุณุนูู inverse ุงููู ูู ุจูุฏ ุงูุดุ R |
|
|
|
331 |
|
00:37:05,510 --> 00:37:14,770 |
|
ุชุณุนูู ุงูุขู ุจุฏู ุฃูุง ุฃุฎุฏ ฮฆ H R ุชุณุนูู ูุจูู ูุฐุง |
|
|
|
332 |
|
00:37:14,770 --> 00:37:24,750 |
|
ุงูููุงู
ูุณุงูู H R ุชุณุนูู H inverse ูุจูู |
|
|
|
333 |
|
00:37:24,750 --> 00:37:30,090 |
|
H inverse Y ูุณุงูู ุจุงูุฏุฌู ุงูู H R ุชุณุนูู ุจุฑุถู ู
ู |
|
|
|
334 |
|
00:37:30,090 --> 00:37:37,710 |
|
ุตูุญุฉ ูุงุญุฏุฉ ูุซูุงุซูู ุจุฏู ู
ูุ ุจุฏู ุงูู H R ุชุณุนูู ุนูุฏู ุงูู |
|
|
|
335 |
|
00:37:37,710 --> 00:37:46,570 |
|
H R ุชุณุนูู ุงููู ูู ุจู D' ุทุจ ูุงูู H inverse ู
ุด ูู |
|
|
|
336 |
|
00:37:46,570 --> 00:37:54,720 |
|
H ูุง ุดุจุงุจ ููุง ูุงุ ุณูุช ุงูุดุนุจ ุงูุนูุงุตุฑ ุงููู ุนูุฏูุง ูุฐู |
|
|
|
337 |
|
00:37:54,720 --> 00:37:59,260 |
|
ูู ุงูู H ุชุฑุจูุนูุง ุชุณุงูู V ุชุฑุจูุนูุง ุชุณุงูู D ุชุฑุจูุนูุง |
|
|
|
338 |
|
00:37:59,260 --> 00:38:03,460 |
|
ุชุณุงูู D' ุชุฑุจูุนูุง ุชุณุงูู ุงูู identity ูููุง ูุจูู ุงูู H |
|
|
|
339 |
|
00:38:03,460 --> 00:38:06,900 |
|
ูุงูู H inverse D' D inverse V' V inverse D prime ูุง D |
|
|
|
340 |
|
00:38:06,900 --> 00:38:10,480 |
|
prime inverseุ ู
ุธุจูุทุ ุฅุฐุง ุฃุดููุชูุง ูุญุทูุช ููู
ุชูุงุ |
|
|
|
341 |
|
00:38:10,480 --> 00:38:16,680 |
|
ุงูุขู ุจุฏู ุฃุดูู ุงูู DH ู
ูู ููุ ูุจูู ูู ุฌูุช ูู D ูู Hุ |
|
|
|
342 |
|
00:38:16,680 --> 00:38:25,460 |
|
D ูู H ุจุงููู ุจูู 270 ูุจูู ูุฐู ุจุฏูุง ุชุณุงูู ุงูู R 270 |
|
|
|
343 |
|
00:38:25,460 --> 00:38:30,980 |
|
ูุณุจุนูู ูุจูู ู
ู ุงูุงุซููู ูุฏูู ู
ุนูุงู ูุฐุง ุงูููุงู
ุงููู |
|
|
|
344 |
|
00:38:30,980 --> 00:38:37,780 |
|
ูู ฮฆ R ุชุณุนูู ูุง ูู
ูู ุฃู ุชุณุงูู ุงูู ฮฆ H ุงููู |
|
|
|
345 |
|
00:38:37,780 --> 00:38:43,590 |
|
ุนูุฏูุง ุจูู ุงููู ุนูุฏูุง ู
ูู ุจูู ุงูู ฮฆ D ุงูุขู ุงุญูุง |
|
|
|
346 |
|
00:38:43,590 --> 00:38:47,850 |
|
ุจูุงููุง ูู ุงูุซุงููุฉ ุงูุฃููู ููุงุชู ููู ุงูุซุงููุฉ |
|
|
|
347 |
|
00:38:47,850 --> 00:38:53,850 |
|
ุงูุซุงููุฉ ููู ุงูุซุงููุฉ ุงููู ุจุนุถูู
ฮฆ R ุชุณุนูู ุจุฑุถู |
|
|
|
348 |
|
00:38:53,850 --> 00:38:59,770 |
|
ุจุฏู ูุฎูู ูุฃุซุฑ ุนูู R ุชุณุนูู ุฃุนุทุงูู R ุชุณุนูู itself |
|
|
|
349 |
|
00:38:59,770 --> 00:39:08,140 |
|
ุจุฏู ุฃุฎุฏ ุขุฎุฑ ูุงุญุฏุฉ ฮฆ D ูู
ุง ุชุฃุซุฑ ุนูู R ุชุณุนูู ูุจูู |
|
|
|
350 |
|
00:39:08,140 --> 00:39:16,660 |
|
ูุฐุง ุงูููุงู
ูุณุงูู DR ุชุณุนูู D inverse ูู ูุณุงูู ุจุฏู |
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351 |
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00:39:16,660 --> 00:39:22,760 |
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ุฃุฌูุจ ูู ุงูู D R ุชุณุนูู ู
ู ุงูุฌุฏูู ุงูู D R ุชุณุนูู ุนุจุงุฑุฉ |
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352 |
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00:39:22,760 --> 00:39:30,140 |
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ุนู V ูุจูู ูุฐู V ูุงูู D inverse ูู ุนุจุงุฑุฉ ุนู D ุจุฏู |
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353 |
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00:39:30,140 --> 00:39:38,300 |
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ุฃุฌูุจ ูู ุงูู V ูู D ูุจูู ุงูู V ูู D ุงููู ูุจูู R ู
ูุชูู |
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354 |
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00:39:38,300 --> 00:39:46,120 |
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ูุณุจุนูู ูุจูู ูุฐู ุชุณุงูู R ู
ูุชูู ูุณุจุนูู ู
ูู ุงูุงุซููู ูุฏูู |
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355 |
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00:39:46,120 --> 00:39:54,260 |
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ุจุณ ุชูุชุฌ ุฅู ุงูู ฮฆ R ุชุณุนูู ูุง ูู
ูู ุฃู ุชุณุงูู ุงูู ฮฆ D |
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356 |
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00:39:55,610 --> 00:40:00,970 |
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ุงููู ุนู
ูุชู ุฃูุง ูุณู ุดุบูุฉ ุฃุซุจุช ุฅู ุงูู ฮฆ R ุชุณุนูู ูุง |
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357 |
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00:40:00,970 --> 00:40:05,030 |
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ุจุชุณุงูู ูุฐู ููุง ุจุชุณุงูู ูุฐู ููุง ุจุชุณุงูู ูุฐู ุงูุขู ุฃูุช |
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358 |
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00:40:05,030 --> 00:40:09,710 |
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ุจุชูุชุจ ุฅู ุงูู ฮฆ H ู
ุง ุชุณุงููุด ูุฐู ฮฆ H ู
ุง ุชุณุงููุด ูุฐู ูฮฆ |
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359 |
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00:40:09,710 --> 00:40:14,590 |
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H ู
ุง ุชุณุงููุด ูุฐู ูุจุนุฏูู ฮฆ D ูุจูู ุจุฑูุญ ุจูููู |
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360 |
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00:40:14,590 --> 00:40:15,910 |
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similarly |
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361 |
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00:40:18,410 --> 00:40:28,530 |
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similarly for ุงููู ูู ฮฆ H and ฮฆ D thus ูููุฐุง |
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362 |
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00:40:28,530 --> 00:40:35,850 |
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ููุฐุง ุงูู inner automorphism ุงููู D4 ูู ุนุจุงุฑุฉ |
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363 |
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00:40:35,850 --> 00:40:46,050 |
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ุนู ุงูู ฮฆ R ููุฏ ูุงูู ฮฆ R ุชุณุนูู ูุงูู ฮฆ H ู |
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364 |
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00:40:46,050 --> 00:40:55,540 |
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ุงูู ฮฆ D ููุท ูุง ุบูุฑ ุทูุจ ุจุฏู ุฃุณุฃู ุงูุณุคุงู ุงูุชุงูู ุฃูุง |
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365 |
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00:40:55,540 --> 00:41:01,360 |
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ุฃุฎุฏ ุชุฃุซูุฑ ุงูู R node ุนูู H ูุงูู R node ุนูู H ุทุจ ูู |
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366 |
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00:41:01,360 --> 00:41:08,060 |
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ุบูุฑุช ุงูู H ูุฐู ูู
ูู ูุทูุน ุงุซููู ุฒู ุจุนุถ ุงู ุฏูุฑ ุจุงูู |
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367 |
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00:41:08,060 --> 00:41:13,370 |
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ุงุตุจุฑ ุดููุฉ ุงุตุจุฑ ุนููู ุดููุฉ ุฃูุง ููุง ุฃุซุจุช ูู ุฅู ุงูู R |
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368 |
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00:41:13,370 --> 00:41:18,690 |
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ููุฏ ุงูู R ููุฏ ูู ุงูู R ู
ูุฉ ูุชู
ุงููู ุนูู ู
ููุ ุนูู |
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369 |
|
00:41:18,690 --> 00:41:25,270 |
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X ูู ุงูู X ุงุฎุชุฑุช ุฑู
ุฒ ู
ุนูู ููุง ุฌูุช ุนูู ุซู
ุงููุฉ ุฑู
ูุฒ |
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370 |
|
00:41:25,270 --> 00:41:30,770 |
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ุนูู ุซู
ุงููุฉ ู
ู
ุชุงุฒ ุฅุฐุง ุฅุฐุง ุฃูุง ูู
ุง ุฃููู ูุฐู ูุง ุชุณุงูู |
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371 |
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00:41:30,770 --> 00:41:36,190 |
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ูุฏ ุชุณุงูู ุนูู ุจุนุถ ุงูุฑู
ูุฒ ููุง ุชุณุงูู ุนูู ุงูุจุนุถ ุงูุขุฎุฑ |
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372 |
|
00:41:36,190 --> 00:41:41,050 |
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ูุจูู ุฃูุง ุจุณ ุฌุจุช counter example ุฃููุง ูุง ุชุณุงูู in |
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373 |
|
00:41:41,050 --> 00:41:46,430 |
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general ููู ูุฏ ูุญุฏุซ ุชุณุงูู ุขุฎุฑ ูุง ู
ุดููุฉ ูู ุฐูู ูุฃู |
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|
374 |
|
00:41:46,430 --> 00:41:52,620 |
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ุฃูุง ุจุฏู ุนุฏู
ุงูุชุณุงูู ูููู ุนูู ุงููู ุจูุง ุงุณุชุซูุงุก ุฅุฐุง |
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375 |
|
00:41:52,620 --> 00:41:58,260 |
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ูู ูุฌูุช ุฑู
ุฒ ูุงุญุฏ ู
ู ุงูุซู
ุงููุฉ ุงูุชุณุงูู ุบูุฑ ุญุงุตู ุฒู |
|
|
|
376 |
|
00:41:58,260 --> 00:42:04,160 |
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ู
ุง ุดููุช ููุง ูุจูู ูุฏูู ูู
ูู ุฃู ูุชุณุงูู ุฑุบู
ุฃู ูู
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|
|
377 |
|
00:42:04,160 --> 00:42:08,680 |
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ู
ู
ูู ูุชุณุงูู ุนูู ุจุนุถ ุงูุนูุงุตุฑ ููู in general ุนูู D4 |
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|
378 |
|
00:42:08,680 --> 00:42:15,720 |
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ูููุง ุจุญุตูุด ุชุณุงูู ูุงุถุญ ููุงู
ูุ ุฃููุฉ ู
ุด ุณุงู
ุน ุฅูุด |
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|
|
379 |
|
00:42:15,720 --> 00:42:18,220 |
|
ุจุชููู ูู ุตูุชู |
|
|
|
380 |
|
00:42:23,350 --> 00:42:24,650 |
|
ู
ูู ุงูู
ุชุณุงูููุ |
|
|
|
381 |
|
00:42:33,630 --> 00:42:38,550 |
|
ู
ุงุนูุฏูุด ู
ุดููุฉ ุฃูุง ุจููู ูู ุฃูู ู
ู
ูู ูุญุตู ุชุณุงูู ููู |
|
|
|
382 |
|
00:42:38,550 --> 00:42:42,710 |
|
ุฅุฐุง ุจุฏู ุงูุชุณุงูู ุนูู ุฌู
ูุน ุงูุนูุงุตุฑ ูููุณ ุนูู ุจุนุถูุง |
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|
|
383 |
|
00:42:42,710 --> 00:42:47,130 |
|
ุนุดุงู ูุญุตู ุงูุชุณุงูู ุทุจุนุง ุฅุฐุง ุฃูุง ู
ู ุงูุซู
ุงู ุนูุงุตุฑ |
|
|
|
384 |
|
00:42:47,130 --> 00:42:52,650 |
|
ูุจุนุฏ if ูู ุฌูุช ุนูุตุฑ ูุงุญุฏ ุงูุชุณุงูู ุบูุฑ ุญุงุตู ุฅุฐุง in |
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|
|
385 |
|
00:42:52,650 --> 00:42:56,670 |
|
general ุงูุชุณุงูู ุบูุฑ ุญุงุตู ุนุดุงู ูููู ุชุณุงูู ุจุฏู ูููู |
|
|
|
386 |
|
00:42:56,670 --> 00:43:02,510 |
|
ูุฌู
ูุน ุงูุนูุงุตุฑ X ูุนูู ุฌู
ูุน ุนูุงุตุฑ D4 ุงูุซู
ุงููุฉ ุจูุง |
|
|
|
387 |
|
00:43:02,510 --> 00:43:06,710 |
|
ุงุณุชุซูุงุก ูุจูู ุจูุงุก ุนููู ูุฏูู ุนูุงุตุฑ ุงู inner |
|
|
|
388 |
|
00:43:06,710 --> 00:43:11,790 |
|
automorphism ุชุจุนุช ู
ููู
ุชุจุนุงุช ุงู D4 ุงููู ูู ุทูุจูู
|
|
|
|
389 |
|
00:43:11,790 --> 00:43:18,570 |
|
ูุจุงูุชุงูู ุงูุชูู ูุฐุง ุงูุณุคุงู ููุชูู ุงูุขู ุฅูู ุณุคุงู |
|
|
|
390 |
|
00:43:20,250 --> 00:43:24,970 |
|
ุงูุณุคุงู ุงูุขุฎุฑ ููู very important ููู ุฃูู ูู
ูุจูู |
|
|
|
391 |
|
00:43:24,970 --> 00:43:45,030 |
|
ูู ููุช ุงูุณุคุงู ุงูุขุฎุฑ ุจูููู ู
ุง ูุฃุชู ุฎููู |
|
|
|
392 |
|
00:43:45,030 --> 00:43:47,330 |
|
ุจููู ูู
ุงู example |
|
|
|
393 |
|
00:43:51,320 --> 00:44:02,000 |
|
example ุจููู ุงููู
ุจููุชุฑ ุงุญุณุจ ูู ุงู automorphism ูู Z |
|
|
|
394 |
|
00:44:02,000 --> 00:44:04,080 |
|
ู
ููู ูู Z ุนุดุฑุฉ |
|
|
|
395 |
|
00:44:12,500 --> 00:44:17,500 |
|
ุฃูุง ุจุฏู ุงุญุณุจ ูู ูู ุงูู automorphism ูู Z10 ูุนูู ุฃูุง ุจุฏู |
|
|
|
396 |
|
00:44:17,500 --> 00:44:24,460 |
|
function ู
ู Z10 ุฅูู Z10 ุชุจูู ูุฃูุช ูุฃูุช ูุฃูุช ู ุชุฎุฏู
|
|
|
|
397 |
|
00:44:24,460 --> 00:44:29,800 |
|
ุฎุงุตูุฉ ู
ู ุงูู isomorphism ูู function ุจูุฐู ุงูุทุฑููุฉ |
|
|
|
398 |
|
00:44:29,800 --> 00:44:35,480 |
|
ุจุชุจูู ู
ูุฌูุฏ ูููุ ูู ุงูู automorphism ูู
ููุ ูู Z10 ุทุจุนุง |
|
|
|
399 |
|
00:44:35,480 --> 00:44:41,590 |
|
ููุซุจุช ุฃู ูุฏูู ุฃุฑุจุนุฉ ููุท ูุบูุฑููุฐุง ู
ุง ุณูููู ูู |
|
|
|
400 |
|
00:44:41,590 --> 00:44:45,690 |
|
ุงูู
ุญุงุถุฑุฉ ุจุนุถ ุงูุธูุฑ ูุฅูู ู
ุง ุถูุด ู
ุนุงูุง ูุงุฌุฏ ุฅูุง ุชู
ุงู
ุ |
|
|
|
401 |
|
00:44:45,690 --> 00:44:49,230 |
|
ูุฐุง ุฃูุง ุจุบุดุดู ู
ู ุงูุญูู ุฅุฐุง ู
ุนุงู ุงููุชุงุจ ู
ูุฌูุฏุฉ ูู |
|
|
|
402 |
|
00:44:49,230 --> 00:44:53,890 |
|
ุงููุชุงุจ ุชู
ุฑ ุนูููุง ููู ุชููู
ู
ููุง ุฅูุง ุงููููู ุฃูุง |
|
|
|
403 |
|
00:44:53,890 --> 00:44:58,290 |
|
ู
ุชุฃูุฏ ู
ุด ูุชููู
ุฅู ูู ูุชุงุจ ุฅูุง ุงููููู ููู ุฅู ุดุงุก |
|
|
|
404 |
|
00:44:58,290 --> 00:45:02,510 |
|
ุงููู ุจููุถุญูุง ูู ูุจูููู
ูุง ูู ูู ุงูู
ุญุงุถุฑุฉ ุงููุงุฏู
ุฉ |
|
|
|
405 |
|
00:45:02,510 --> 00:45:04,170 |
|
ุฅู ุดุงุก ุงููู ูุนุทููู
ุงูุนูู |
|
|