01-19

A note on Cartan matrices for symmetric groups

by Bessenrodt, C.; Olsson, J.

 

Preprint series: 01-19, Preprints

The paper is published: Arch Math. (to appear)

MSC:
20C30 Representations of finite symmetric groups
05A15 Exact enumeration problems, generating functions, See Also {33Cxx, 33Dxx}

 

Abstract: Using generating functions a very simple explicit formula for the determinants of the p-Cartan matrices of symmetric groups is given. Our method works also when p is a composite number.

Keywords: symmetric groups, Cartan matrices, determinants


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Letzte Änderung: 01.03.2018 - Ansprechpartner: Webmaster