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arXiv · 1806.01381

Wall-crossing for toric mutations

David Nadler
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Abstract

This note explains how to deduce the wall-crossing formula for toric mutations established by Pascaleff-Tonkonog from the perverse schober of the corresponding local Landau-Ginzburg model. Along the way, we develop a general framework to extract a wall-crossing formula from a perverse schober on the projective line with a single critical point.

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David Nadler. 2018-06-04. Wall-crossing for toric mutations. https://arxiv.org/abs/1806.01381

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