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arXiv:0801.2723 [math.RT]AbstractReferencesReviewsResources

On the Tensor Products of Modules for Dihedral 2-Groups

David A. Craven

Published 2008-01-17Version 1

Recall that an algebraic module is a KG-module that satisfies a polynomial with integer coefficients, with addition and multiplication given by direct sum and tensor product. In this article we prove that if L is a component of the (stable) Auslander-Reiten quiver for a dihedral 2-group consisting of non-periodic modules, then there is at most one algebraic module on L.

Comments: 11 pages
Categories: math.RT
Subjects: 20C20
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