On the Central Automorphism Groups of Finite p-Groups

• 来源期刊: 代数集刊（英文版）
• 关键词: central automorphism isoclinism purely non-abelian p-groups
• 年，卷（期）: 2002,（1）
• 页码范围: 7-14
• 页数: 8页
• 语种: 英文

摘要

Using the concept of isoclinism, we study closely the center of the group Autc(G) of central automorphisms for a certain class of finite p-groups G.We also give some necessary and sufficient conditions on a finite purely non-abelian p-group G of class 2 (p odd) for the group Autc(G) to be elementary abelian.