This book is a self-contained account of the theory of classgroups of group rings. The guiding philosophy has been to describe all the basic properties of such

Represents the proceedings of the conference on Groups, Rings and Group Rings, held July 28 - August 2, 2008, in Ubatuba, Brazil. This title contains results in

The first part of the book centers around the isomorphism problem for finite groups; i.e. which properties of the finite group G can be determined by the integr

"The workshops organized by the gesellschaft fur mathematische Forschung in cooperation with the Deutsche Mathematiker-Vereingung (German Mathematics Society) a

There are two main purposes for the wntmg of this monograph on factorial rings and the associated theory of the divisor class group of a Krull domain. One is to