Enumerating big orbits and an application:: B acting on the cosets of Fi23

JOURNAL OF ALGEBRA

卷:314

Article

Mueller, Juergen ; Neunhoeffer, Max ; Wilson, Robert A.

关键词: permutation groups;    orbit enumeration;    multiplicity-free action;    character tables;    sporadic simple baby;    monster group;   

DOI  :  10.1016/j.jalgebra.2007.03.038

来源: Elsevier

【 摘 要 】

We describe a novel technique to handle big permutation domains for large groups. It is applied to the multiplicity-free action of the sporadic simple Baby Monster group on the cosets of its maximal subgroup Fi(23), to determine the character table of the associated endomorphism ring. (c) 2007 Elsevier Inc. All rights reserved.

【 授权许可】

Free