Conjugacy classes contained in normal subgroups: an overview

We survey known results concerning how the conjugacy classes contained in a normal subgroup and their sizes exert an influence on the normal structure of a finite group. The approach is mainly presented in the framework of graphs associated to the conjugacy classes, which have been introduced and de...

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Bibliographic Details
Main Authors: Antonio Beltran, Maria Jose Felipe, Carmen Melchor
Format: Article
Language:English
Published: University of Isfahan 2018-03-01
Series:International Journal of Group Theory
Subjects:
Online Access:http://ijgt.ui.ac.ir/article_21216_521a00edf9dcb7b91295b2b081a9a468.pdf