ZEROS OF BRAUER CHARACTERS
Wang Huiqun;Chen Xiaoyou;Zeng Jiwen
【期刊名称】《数学物理学报（英文版）》 【年(卷),期】2012(032)004
【摘要】The authors obtain a sufficient condition to determine whether an element is a vanishing regular element of some Brauer character.More precisely,let G be a finite group and p be a fixed prime,and H ＝ G'Op'(G); if g ∈ G0 - H0 with o(gH) coprime to the number of irreducible p-Brauer characters of G,then there always exists a nonlinear irreducible p-Brauer character which vanishes on g.The authors also show in this note that the sums of certain irreducible p-Brauer characters take the value zero on every element of G0 - H0. 【总页数】6页(1435-1440) 【关键词】
【作者】Wang Huiqun;Chen Xiaoyou;Zeng Jiwen
【作者单位】School of Mathematical Sciences, Xiamen University, Xiamen 361005, China;College of Science, Henan University of Technology, Zhengzhou 450001, China;School of Mathematical Sciences, Xiamen University, Xiamen 361005, China 【正文语种】中文 【中图分类】 【相关文献】
ZEROS OF BRAUER CHARACTERS
