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

verfasst von

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.

Organisationseinheit(en)

Institut für Algebra, Zahlentheorie und Diskrete Mathematik

Typ

Preprint

Publikationsdatum

2024

Publikationsstatus

Angenommen/Im Druck