On the WKB Approximation of Stokes Matrices and Their Isomonodromy Deformation
Time: 2020-10-09
Published By: He Liu
Speaker(s): Xiaomeng Xu (Peking University)
Time: 10:00-11:00 October 23, 2020
Venue: Room 9, Quan Zhai, BICMR
This talk first gives an introduction to the Stokes matrices of meromorphic linear ODEs. It then studies the WKB approximation of Stokes matrices and isomonodromy deformation equations, and explore its relation with integrable systems, cluster algebras and tropicalization, Gelfand-Zeitlin cones and cactus group actions. The talk is based on a joint work with Anton Alekseev.
