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arXiv · 0804.2085

On regularity in codimension one of irreducible components of module varieties

Grzegorz Bobinski
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Abstract

Let A be a tame quasi-tilted algebra and d the dimension vector of an indecomposable A-module. In the paper we prove that each irreducible component of the variety of A-modules of dimension vector d is regular in codimension one.

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Grzegorz Bobinski. 2008-04-13. On regularity in codimension one of irreducible components of module varieties. https://arxiv.org/abs/0804.2085

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