Wall-Crossing in Genus Zero K-theoretic Landau-Ginzburg Theory

Hsian-Hua Tseng; Fenglong You

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arXiv · 1609.08176

Wall-Crossing in Genus Zero K-theoretic Landau-Ginzburg Theory

Hsian-Hua Tseng·Fenglong You

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Abstract

For a Fermat quasi-homogeneous polynomial $W$, we study a family of K-theoretic quantum invariants parametrized by a positive rational number $\epsilon$. We prove a wall-crossing formula by showing the generating functions lie on the Lagrangian cone of the permutation-equivariant K-theoretic FJRW theory of $W$.

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BibTeX RIS

Hsian-Hua Tseng, Fenglong You. 2016-09-26. Wall-Crossing in Genus Zero K-theoretic Landau-Ginzburg Theory. https://arxiv.org/abs/1609.08176

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