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Publication series :De Gruyter Textbook
Author: Jespers> Eric
Publisher: De Gruyter
Publication year: 2016
E-ISBN: 9783110411508
P-ISBN(Paperback): 9783110411492
Subject: O153.3 Ring theory
Keyword: 数学
Language: ENG
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Description
This two-volume graduate textbook gives a comprehensive, state-of-the-art account of describing large subgroups of the unit group of the integral group ring of a finite group and, more generally, of the unit group of an order in a finite dimensional semisimple rational algebra. Supporting problems illustrate the results and complete some of the proofs.
Volume 2 mainly is about structure theorems and geometric methods.