Boğaziçi University Mathematics Colloquium

A Queer Crystal Structure in Shifted Tableaux
Ezgi Kantarcı
Sabancı Üniversitesi, Turkey
Özet : Crystal bases were introduced by Kashiwara in his study of the representation theory of quantized universal enveloping algebras. Tableaux are objects that are central in combinatorial representation theory, especially in relation to Lie groups. In this talk, we will combine the two to give a connected queer crystal structure on semistandard shifted tableaux of a given shape.
  Tarih : 17.04.2019
  Saat : 13:30
  Yer : TB 130, Bogaziçi University
  Dil : English