Open Access
Spring 2014 Joyce–Song wall crossing as an asymptotic expansion
Jacopo Stoppa
Kyoto J. Math. 54(1): 103-156 (Spring 2014). DOI: 10.1215/21562261-2400292

Abstract

We conjecture that the Joyce–Song wall-crossing formula for Donaldson–Thomas invariants arises naturally from an asymptotic expansion in the field-theoretic work of Gaiotto, Moore, and Neitzke. This would also give a new perspective on how the formulae of Joyce and Song and of Kontsevich and Soibelman are related. We check the conjecture in many examples.

Citation

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Jacopo Stoppa. "Joyce–Song wall crossing as an asymptotic expansion." Kyoto J. Math. 54 (1) 103 - 156, Spring 2014. https://doi.org/10.1215/21562261-2400292

Information

Published: Spring 2014
First available in Project Euclid: 14 March 2014

zbMATH: 1300.14057
MathSciNet: MR3178548
Digital Object Identifier: 10.1215/21562261-2400292

Subjects:
Primary: 14N35
Secondary: 14D21

Rights: Copyright © 2014 Kyoto University

Vol.54 • No. 1 • Spring 2014
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