Exterior and symmetric powers of modules for cyclic 2-groups

JOURNAL OF ALGEBRA

卷:410

Article

Himstedt, Frank¹  Symonds, Peter² 

[1] Tech Univ Munich, Zentrum Math M11, D-85748 Garching, Germany

[2] Univ Manchester, Sch Math, Manchester M13 9PL, Lancs, England

关键词: Exterior power;    Symmetric power;    Modular representations of groups;    Koszul complex;   

DOI  :  10.1016/j.jalgebra.2014.01.037

来源: Elsevier

【 摘 要 】

We prove a recursive formula for the exterior and symmetric powers of modules for a cyclic 2-group. This makes computation straightforward. Previously, a complete description was only known for cyclic groups of prime order. (C) 2014 Elsevier Inc. All rights reserved.

【 授权许可】

Free