Original scientific paper

https://doi.org/10.3336/gm.47.1.11

A note on character square

Guohua Qian ; Department of Mathematics, Changshu Institute of Technology, Changshu, Jiangsu, 215500, P. R. China
Tianze Li ; Department of Mathematics, Changshu Institute of Technology, Changshu, Jiangsu, 215500, P. R. China

Abstract

We study the finite groups with an irreducible character χ satisfying the following hypothesis: χ2 has exactly two distinct irreducible constituents, and one of which is linear, and then obtain a result analogous to the Zhmud's ([8]).

Keywords

Finite group; character square

Hrčak ID:

82577

URI

https://hrcak.srce.hr/82577

Publication date:

3.6.2012.

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