Algebra and geometry: A crystal structure for stable Grothendieck polynomials

  • Date: –16:15
  • Location: Ångströmlaboratoriet, Lägerhyddsvägen 1 64119
  • Lecturer: Anne Schilling (UC Davis)
  • Organiser: Matematiska institutionen
  • Contact person: Volodymyr Mazorchuk
  • Seminarium

In the first half of the talk, we will give an introduction to crystal bases theory.
Then we will discuss crystals for Stanley symmetric functions and stable Grothendieck
polynomials. This talk is based on joint work with Jennifer Morse, Jianping Pan and
Wencin Poh