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A Note on Disk Counting in Toric Orbifolds
Kwokwai Chana, Cheol-Hyun Chob, Siu-Cheong Lauc, Naichung Conan Leungad, Hsian-Hua Tsenge a Department of Mathematics, The Chinese University of Hong Kong, Shatin, Hong Kong
b Department of Mathematical Sciences, Research Institute in Mathematics,
Seoul National University, Gwanak-Gu, Seoul, South Korea
c Department of Mathematics and Statistics, Boston University, Boston, MA, USA
d The Institute of Mathematical Sciences,
The Chinese University of Hong Kong, Shatin, Hong Kong
e Department of Mathematics, Ohio State University, 100 Math Tower,
231 West 18th Ave., Columbus, OH 43210, USA
Abstract:
We compute orbi-disk invariants of compact Gorenstein semi-Fano toric orbifolds by extending the method used for toric Calabi–Yau orbifolds. As a consequence the orbi-disc potential is analytic over complex numbers.
Keywords:
orbifold, toric, open Gromov–Witten invariants, mirror symmetry, SYZ.
Received: January 24, 2020; in final form June 11, 2020; Published online June 17, 2020
Citation:
Kwokwai Chan, Cheol-Hyun Cho, Siu-Cheong Lau, Naichung Conan Leung, Hsian-Hua Tseng, “A Note on Disk Counting in Toric Orbifolds”, SIGMA, 16 (2020), 055, 15 pp.
Linking options:
https://www.mathnet.ru/eng/sigma1592 https://www.mathnet.ru/eng/sigma/v16/p55
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