54 citations · 239 across the 29 of their papers we have counts for
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math.SG2012★ 16 cited
Lagrangian Floer superpotentials and crepant resolutions for toric orbifolds
Kwokwai Chan, Cheol-Hyun Cho, Siu-Cheong Lau +1
We investigate the relationship between the Lagrangian Floer superpotentials for a toric orbifold and its toric crepant resolutions. More specifically, we study an open string vers…
math.SG2012★ 21 cited
Holomorphic orbidiscs and Lagrangian Floer cohomology of symplectic toric orbifolds
Cheol-Hyun Cho, Mainak Poddar
We develop Floer theory of Lagrangian torus fibers in compact symplectic toric orbifolds. We first classify holomorphic orbi-discs with boundary on Lagrangian torus fibers. We show…
math.SG2012★ 2 cited
Chern-Weil Maslov index and its orbifold analogue
Cheol-Hyun Cho, Hyung-Seok Shin
We give Chern-Weil definitions of the Maslov indices of bundle pairs over a Riemann surface Σwith boundary, which consists of symplectic vector bundle on Σand a Lagrangian subbundl…