TY - BOOK AU - Karpilovsky,Gregory ED - International Conference on Group and Semigroup Rings TI - Group and semigroup rings: proceedings of the International Conference on Group and Semigroup Rings, University of the Witwatersrand, Johannesburg, South Africa, 7-13 July, 1985 T2 - North-Holland mathematics studies SN - 9780444700438 AV - QA1 .N86 no. 111 U1 - 510 22 PY - 1986/// CY - Amsterdam, New York, New York, N.Y., U.S.A. PB - North-Holland, Sole distributors for the U.S.A. and Canada, Elsevier Science Pub. Co. KW - Group rings KW - Congresses KW - Semigroup rings KW - Anneaux de groupes KW - Congr�es KW - Anneaux de demi-groupes KW - fast KW - Electronic books KW - Conference proceedings N1 - Includes bibliographical references N2 - A broad range of topics is covered here, including commutative monoid rings, the Jacobson radical of semigroup rings, blocks of modular group algebras, nilpotency index of the radical of group algebras, the isomorphism problem for group rings, inverse semigroup algebras and the Picard group of an abelian group ring. The survey lectures provide an up-to-date account of the current state of the subject and form a comprehensive introduction for intending researchers UR - http://www.sciencedirect.com/science/book/9780444700438 UR - http://www.sciencedirect.com/science/publication?issn=03040208&volume=126 ER -