On uniserial twisted group algebras of finite p-groups over a field of characteristic p

JOURNAL OF ALGEBRA

卷:403

Article

Barannyk, Leonid F.

关键词: Modular representation;    Projective representation;    Representation type;    Twisted group algebra;    Uniserial algebra;   

DOI  :  10.1016/j.jalgebra.2014.01.017

来源: Elsevier

【 摘 要 】

Let G be a finite p-group, K a field of characteristic p, and K(lambda)G the twisted group algebra of G over K with a 2-cocycle lambda is an element of Z(2)(G, K*). Necessary and sufficient conditions for K(lambda)G to be a uniserial algebra are presented in the paper. (C) 2014 Elsevier Inc. All rights reserved.

【 授权许可】

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