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arXiv · 1603.08954

On the parametric behavior of A-hypergeometric series

Christine Berkesch Zamaere·Jens Forsgård·Laura Felicia Matusevich
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Abstract

We describe the parametric behavior of the series solutions of an A-hypergeometric system. More precisely, we construct explicit stratifications of the parameter space such that, on each stratum, the series solutions of the system are holomorphic.

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Christine Berkesch Zamaere, Jens Forsgård, Laura Felicia Matusevich. 2016-03-29. On the parametric behavior of A-hypergeometric series. https://arxiv.org/abs/1603.08954

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