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hank612
ÖÁ×ðľ³æ (ÖøÃûдÊÖ)
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ÕâÊǸö¾µä½á¹û. The automorphism of non-abelian finite simple group is complete. www.math.ucla.edu/~mms/simple.ps |

2Â¥2014-03-20 04:41:27
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3Â¥2014-03-20 11:46:01
hank612
ÖÁ×ðľ³æ (ÖøÃûдÊÖ)
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²»ºÃÒâ˼£¬Ã»Óмì²éÁ´½Ó¡£http://arxiv.org/pdf/1401.0177.pdf ÎÄÕÂÖÐÌáµ½£¬ By Burnside criterion, if the group of all inner automorphisms Inn(G) of a centerless group G is a characteristic subgroup in Aut(G), then Aut(G) is complete (see [20, Theorem 13.5.8]). ![]() [20] Robinson D. J. S., A course in the theory of groups, Second edition. Graduate Texts in Mathematics, 80 (Springer-Verlag, New York, 1996). Äã¿ÉÒÔ³¢ÊÔÖ±½ÓÖ¤BurnsideÕâ¸ö¸ü»ù±¾µÄ¶¨Àí¡£ |

4Â¥2014-03-20 13:28:49













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