University of St Andrews
Abstract: We prove that the unit group of the group algebra KG possesses a section isomorphic to the wreath product of a group of order 2 with the derived subgroup of the group G, giving for such groups a positive answer to the question of A. Shalev.
Keywords: Wreath product, modular group algebra.
Classification (MSC2000): 16S34; 20C05
Full text of the article: