青岛大学学报（自然科学版）2011，Vol.24Issue(4)：25-28,4.DOI:10.3969/j.issn.1006-1037.2011.11.006
有限群是E.R.群的两个充分条件
The Two Sufficient Conditions of a Finite Group to be a E.R Group
摘要
Abstract
Suppose G is a finite group, the objetctive of this paper is to prove the two sufficient conditions of a finite group to be a E. R. Group. It is proved that G is a E. R. Group if P, which is sylow P subgroup of G, is a cyclic group. Our results extend a famous theroy.关键词
整群环/类和/自同构Key words
integral group ring/automorphism/the class sum分类
数理科学引用本文复制引用
王倩,海进科..有限群是E.R.群的两个充分条件[J].青岛大学学报（自然科学版）,2011,24(4):25-28,4.基金项目
山东省高等学校科技计划(JI0LA05) （JI0LA05）
