Videos

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On q-gamma-positivity Thumbnail

On q-gamma-positivity

Presenter
  • Michelle Wachs
November 12, 2014
IMA
Noncontractibility of Coset Posets and a Problem on Binomial Coefficients Thumbnail

Noncontractibility of Coset Posets and a Problem on Binomial Coefficients

Presenter
  • John Shareshian
November 10, 2014
IMA