01127nam a2200313 i 4500991001178319707536110428s2010 enk b 001 0 eng d9781849965033b13973253-39ule_instDip.to MatematicaengAMS 16S34AMS 16U60AMS 20C07AMS 16W10AMS 16R50Lee, Gregory T.474809Group identities on units and symmetric units of group rings /Gregory T. LeeLondon ;New York :Springer,2010xii, 194 p. ;24 cmAlgebra and applications ;12Includes bibliographical references (p. 187-190) and indexGroup ringsGroup theory.b1397325328-01-1428-04-11991001178319707536LE013 16S LEE11 (2010)12013000214023le013pE79.95-l- 00000.i1527868208-06-11Group identities on units and symmetric units of group rings247067UNISALENTOle01328-04-11ma -engenk00