PIRSA:15100122

Video URL

https://pirsa.org/15100122

Representations of truncated shifted Yangians and symplectic duality

Kamnitzer, J. (2015). Representations of truncated shifted Yangians and symplectic duality. Perimeter Institute for Theoretical Physics. https://pirsa.org/15100122

Kamnitzer, Joel. Representations of truncated shifted Yangians and symplectic duality. Perimeter Institute for Theoretical Physics, Oct. 29, 2015, https://pirsa.org/15100122 

          @misc{ scivideos_PIRSA:15100122,
            doi = {10.48660/15100122},
            url = {https://pirsa.org/15100122},
            author = {Kamnitzer, Joel},
            keywords = {Mathematical physics},
            language = {en},
            title = {Representations of truncated shifted Yangians and symplectic duality},
            publisher = {Perimeter Institute for Theoretical Physics},
            year = {2015},
            month = {oct},
            note = {PIRSA:15100122 see, \url{https://scivideos.org/pirsa/15100122}}
          }

Joel Kamnitzer University of Toronto

Talk numberPIRSA:15100122
DOI10.48660/15100122
Source RepositoryPIRSA
Collection
Talk Type Scientific Series
Subject

Abstract

We study the representation theory of truncated shifted Yangians. These algebras arise as quantizations of slices to Schubert varieties in the affine Grassmannian. We will describe the combinatorics of their highest weights, which is encoded in Nakajima's monomial crystal. We also prove Hikita's conjecture in this context.