Conjugacy classes in finitegroups, commuting graphs andcharacter degrees
[摘要] In the first half of this thesis we determine the connectivity of commuting graphs of conjugacy classes of semisimple and some unipotent elements in GL(n,q). In the second half we prove that the degree of an irreducible character of a finite simple group divides the size of some conjugacy class of the group.
[发布日期] [发布机构] University:University of Birmingham;Department:School of Mathematics
[效力级别] [学科分类]
[关键词] Q Science;QA Mathematics [时效性]