BIMSA > Integrable systems blackboard seminar How to obtain finite gap (periodic) solutions of soliton equations from factorized S-matrix and Bethe Ansatz?
How to obtain finite gap (periodic) solutions of soliton equations from factorized S-matrix and Bethe Ansatz?
Organizers
Andrii Liashyk , Nicolai Reshetikhin , Ruijie Xu
Speaker
Paul Wiegmann
Time
Monday, October 13, 2025 3:20 PM - 4:30 PM
Venue
A7-201
Abstract
Soliton theory and factorized scattering plus the Bethe Ansatz confront the same problem—one is classical, the other is quantum. Decades of progress have brought insight to each , but not to the relation between them. A semiclassical bridge remains elusive. The talk upholds this status.