王玉雷,刘合国.Winter定理和Dietz定理的推广[J].数学年刊A辑,2012,33(5):609~630
Winter定理和Dietz定理的推广
Generalization of Winter’s Theorem and Dietz’s Theorem
  
DOI:
中文关键词:  广义超特殊p-群  辛空间  正交空间  自同构  中心扩张
英文关键词:Generalized extraspecial p-group, Symplectic space, Orthogonal space, Automorphism, Central extension
基金项目:国家自然科学基金(No11126273,No10971054);河南省教育厅自然科学基金(No2011B110011);河南工业大学引进人才基金(No2009BS029);河南工业大学科技创新人才计划(No11CXRC19)资助的项目
Author NameAffiliationE-mail
WANG Yulei Department of Mathematics,Henan University of Technology,Zhengzhou 450001,china yulwang@yahoo.cn 
LIU Heguo Department of Mathematics,Hubei University,Wuhan 430062,china ghliu@hubu.edu.cn 
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中文摘要:
      设G是由中心扩张1→Zpm→G→Zp×…Zp所决定的有限p-群,且|G’|≤p.确定了G的自同构群结构,推广了Winter和Dietz的工作
英文摘要:
      Let $G$ be a finite $p$-group given by the central extension $$ 1\longrightarrow \mathbb{Z}_{p^m}\longrightarrow G \longrightarrow \mathbb{Z}_p\times \cdots\times \mathbb{Z}_p \longrightarrow 1, $$ and $|G'|\leq p$. The structure of the automorphism group of $G$ is determined, which generalizes the work of Winter and Dietz.
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