ON CLASS-PRESERVING COLEMAN AUTOMORPHISMS OF FINITE SEPARABLE GROUPS

被引：6

作者：

Hai, Jinke ^{[1
]}

Li, Zhengxing ^{[1
]}

机构：

[1] Qingdao Univ, Sch Math, Qingdao 266071, Peoples R China

来源：

JOURNAL OF ALGEBRA AND ITS APPLICATIONS | 2014年 / 13卷 / 03期

基金：

中国国家自然科学基金;

关键词：

Class-preserving automorphism; Coleman automorphism; the normalizer property; NORMALIZER;

D O I：

10.1142/S0219498813501107

中图分类号：

O29 [应用数学];

学科分类号：

070104 ;

摘要：

Let G be a finite separable group. It is shown that under some conditions class-preserving Coleman automorphisms of 2-power order of G are inner. Interest in such automorphisms arose from the study of the normalizer problem for integral group rings. Our theorems generalize some well-known results.

引用

页数：8

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