In this talk, I will first introduce the mirror symmetry for Calabi-Yau threefolds, which describes the genus zero structures of the Gromow-Witten theory. Then I will talk about the Feynman rule developed by Bershadsky-Cecotti-Ooguri-Vafa, which determines the higher genus structures. Such a conjectural Feynman rule was proved for the quintic threefolds case, by Huai Liang Chang, Jun Li, Weiping Li and myself. We will consider its generalization in this talk.
28 Apr 2021
10:30am - 11:30am

Where
Zoom Meeting ID: 958 476 4665 (Passcode: 2021)
Speakers/Performers
Prof. Shuai GUO
Beijing University
Beijing University
Organizer(S)
Department of Mathematics
Contact/Enquiries
Payment Details
Audience
Alumni, Faculty and staff, HKUST Family, PG students
Language(s)
English
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