Videos

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Shellability of uncrossing posets and the CW poset property Thumbnail

Shellability of uncrossing posets and the CW poset property

Presenter
  • Patricia Hersh
August 31, 2017
MSRI

Positroids, knots, and q,t-Catalan numbers

Presenter
  • Pavel Galashin
March 26, 2021
ICERM
Total positivity, loop groups and electrical networks Thumbnail

Total positivity, loop groups and electrical networks

Presenter
  • Pavlo Pylyavskyy
November 1, 2012
MSRI

Schubert calculus and Toda lattices

Presenter
  • Thomas Lam
March 8, 2013
ICERM
K-theoretic Schubert calculus on the affine Grassmannian Thumbnail

K-theoretic Schubert calculus on the affine Grassmannian

Presenters
  • Thomas Lam
  • Tara Holm
March 26, 2009
MSRI
Hopf algebras, Towers of Algebras and Dual graded graphs Thumbnail

Hopf algebras, Towers of Algebras and Dual graded graphs

Presenter
  • Thomas Lam
March 17, 2008
MSRI
Positive geometries Thumbnail

Positive geometries

Presenter
  • Thomas Lam
February 25, 2019
IAS
Finsler Geometry and Dynamics Thumbnail

Finsler Geometry and Dynamics

Presenter
  • Patrick Foulon
November 2, 2011
MSRI