University of Leeds

Department of Applied Mathematics and
Centre for Nonlinear Studies

Friday February 9th, 2007
4.00 pm in LT11 of the Roger Stevens Building.

Jeanne Scott
Leeds
e-mail: jscott@maths.leeds.ac.uk

Cluster structure for type A Grassmannians.

In this talk I will describe the combinatorics of Postnikov diagrams and then explain how they are used to construct the cluster algebra structure for the homogeneous coordinate ring of the Grassmannian $\text{Gr}_{k,n}$.

Contact A.P. Fordy (email: allan@maths.leeds.ac.uk ) for further details.

• Integrable Systems Group Page
• Integrable Systems Seminar
• CNLS Home Page

Page created by allan@maths.leeds.ac.uk
Last updated January 25th, 2007.