The aim of the Expositions is to present new and important developments in pure and applied mathematics. Well established in the community over more than two de

The central concept in this monograph is that of a soluble group - a group which is built up from abelian groups by repeatedly forming group extensions. It cove

This book covers the latest achievements of the Theory of Classes of Finite Groups. It introduces some unpublished and fundamental advances in this Theory and p

This book, which can be considered as a sequel of the author's famous book Character Theory of Finite Groups, concerns the character theory of finite solvable g

The aim of the series is to present new and important developments in pure and applied mathematics. Well established in the community over two decades, it offer