Jespers, Eric, <br/><br/>
Group ring groups :  volume 2: structure theorems of unit groups /  [Book] : 
Eric Jespers, Angel del Rio. 
 - x, 217 pages : ;  23 cm. 
 - De Gruyter graduate ;  Volume 2 .
<br/><br/> 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 semi simple rational algebra. Supporting problems illustrate the results and complete some of the proofs. Volume 2 mainly is about structure theorems and geometric methods. 
<br/><br/> All. 
<br/><br/><label>ISBN: </label>9783110372786 (v. 1 : acid-free paper) 9783110411492 (paperback) 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Group rings--Textbooks.<br/>Unit groups (Ring theory)--Textbooks.<br/>Rings (Algebra)--Textbooks.
<br/><br/><label>Dewey Class. No.: </label>512.4