Big Quantum cohomology of orbifold spheres
Symplectic Geometry
2024-10-16 v2
Abstract
We construct a Kodaira-Spencer map from the big quantum cohomology of a sphere with three orbifold points to the Jacobian ring of the mirror Landau-Ginzburg potential function. This is constructed via the Lagrangian Floer theory of the Seidel Lagrangian and we show that Kodaira-Spencer map is a ring isomorphism.
Keywords
Cite
@article{arxiv.2002.11180,
title = {Big Quantum cohomology of orbifold spheres},
author = {Lino Amorim and Cheol-Hyun Cho and Hansol Hong and Siu-Cheong Lau},
journal= {arXiv preprint arXiv:2002.11180},
year = {2024}
}
Comments
Accepted version of the paper. Comments welcome