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Affiliation of Author(s):理学院

Journal:FINITE FIELDS AND THEIR APPLICATIONS

Key Words:Primitive idempotents *-Clean group rings

Abstract:Let G be a finite abelian group and F-q2 be a finite field of order q(2). The conjugate involution * is defined by * : F(q2)G -> F(q2)G, Sigma r(g)g bar right arrow Sigma r(g)(q)g(-1). In this paper, we completely characterize when a group algebra F(q2)G is a *-clean ring under the conjugate involution. (C) 2019 Elsevier Inc. All rights reserved.

ISSN No.:1071-5797

Translation or Not:no

Date of Publication:2019-09-01

Co-author:Wu, Yansheng,Tang, Gaohua

Correspondence Author:yq