A relation between the topological vertex and multi-component KP hierarchy

Time：Nov. 29, 14:00-16:00

Venue：A3-2a-302

Organizer：Xinxing Tang, Li Wang

Speaker：Chenglang Yang （Institute of Mathematics, CAS)

Abstract

The topological vertex, developed by Aganagic, Klemm, Marino and Vafa, provides an explicit algorithm to compute the open Gromov-Witten invariants of smooth toric Calabi-Yau threefolds in mathematics, as well as the A-model topological string amplitudes in physics. In this talk, I will introduce our recent work about the connection between the topological vertex and multi-component KP hierarchy. This work is in progress with Zhiyuan Wang and Jian Zhou.

DATENovember 29, 2023

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