Waseda Workshop on Discrete Integrable Systems and Related Topics


Date:  January 9, 2025

Location:  Large Meeting Room A, Building No.62W, Nishi-Waseda Campus, Waseda University

Schedule

January 9, 2025

 

10:30am -11:10am

 

Consistency around a cube property of Hirota's discrete KdV equation

 

Nobutaka Nakazono (Tokyo University of Agriculture and Technology)

 

11:20am -12:00am

 

 Integrable discretization of the SIR model with vaccination

 

Atsushi Nobe (Waseda University)

 

1:30pm-2:20pm

 

[Keynote Lecture]  Elliptic solitons: direct linearisation scheme and vertex operator. Part I: Elliptic direct linearisation scheme

 

Da-jun Zhang (Shanghai University)

 

2:30pm-3:20pm

 

[Keynote Lecture]  Elliptic solitons: direct linearisation scheme and vertex operator. Part II: tau function and vertex operator of elliptic solitons

 

                  Da-jun Zhang (Shanghai University)

 

3:40pm-4:20pm

 

Li-Zhang elliptic solitons from the viewpoint of KP hierarchy

 

Saburo Kakei (Rikkyo University)

 

 

4:30pm-5:10pm

 

The difference variational bicomplex and discrete multiform calculus

 

Linyu Peng (Keio University)

 

 

5:20pm-5:50pm

 

From the self-dual Yang-Mills equation to the Fokas-Lenells equation

 

Shangshuai Li (Shanghai University & Waseda University)

 

 

Organizers  Ken-ichi Maruno, Daisuke TakahashiWaseda University

Support: JSPS Bilateral Program 120247414