Sabancı University Algebra Seminars

A Queer Crystal Structure on Shifted Tableaux
Ezgi Kantarcı
Sabancı University, 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 : 18.04.2019
  Saat : 13:40
  Yer : FENS building on Sabancı Campus in room G035
  Dil : English
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