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arXiv · 1506.05959

Stokes Structure and Direct Image of Irregular Singular $\mathcal D$-Modules

Hedwig Heizinger
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Abstract

In this paper we will present a way of examining the Stokes structure of certain irregular singular $\mathcal D$-modules, namely the direct image of exponentially twisted regular singular meromorphic connections, in a topological point of view. This topological description enables us to compute Stokes data for an explicit example concretely.

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BibTeXRIS

Hedwig Heizinger. 2015-06-19. Stokes Structure and Direct Image of Irregular Singular $\mathcal D$-Modules. https://arxiv.org/abs/1506.05959

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