Publication details

The self-dual indecomposable modules in blocks with cyclic defect groups

Authored by

Caroline Lassueur, John Murray

Abstract

Let $p$ be an odd prime and let $\mathbf{B}$ be a $p$-block of a finite group, such that $\mathbf{B}$ has cyclic defect groups. We describe the self-dual indecomposable $\mathbf{B}$-modules and for each such module determine whether it is symplectic or orthogonal.

Details

Organisation(s)
Institute of Algebra, Number Theory and Discrete Mathematics
Type
Preprint
Publication date
2024
Publication status
E-pub ahead of print
Electronic version(s)
https://doi.org/10.48550/arXiv.2409.05562 (Access: Open )
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