Equality of certain automorphism groups of finite p-groups

被引：0

作者：

Gumber, Deepak ^{[1
]}

Kalra, Hemant ^{[2
]}

机构：

[1] Thapar Univ, Sch Math & Comp Applicat, Patiala 147004, Punjab, India

[2] DAV Univ, Dept Math, Jalandhar, India

来源：

JOURNAL OF ALGEBRA AND ITS APPLICATIONS | 2016年 / 15卷 / 03期

关键词：

Central automorphism; IA-automorphism; p-group;

D O I：

10.1142/S0219498816500560

中图分类号：

O29 [应用数学];

学科分类号：

070104 ;

摘要：

Let G be a finite p-group and let Aut(G) denote the full automorphism group of G. In the recent past, there has been interest in finding necessary and sufficient conditions on G such that certain subgroups of Aut(G) are equal. We prove a technical lemma and, as a consequence, obtain some new results and short and alternate proofs of some known results of this type.

引用

页数：7

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