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arXiv · 1306.6271

The existence of Hall polynomials for posets of finite prinjective type

Justyna Kosakowska
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Abstract

We prove the existence of Hall polynomials for prinjective representations of finite partially ordered sets of finite prinjective type. In Section 4 we shortly discuss consequences of the existence of Hall polynomials, in particular, we are able to define a generic Ringel-Hall algebra for prinjective representations of posets of finite prinjective type.

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Justyna Kosakowska. 2013-06-26. The existence of Hall polynomials for posets of finite prinjective type. https://arxiv.org/abs/1306.6271

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