Generalized Schur algebras

Preprint English OPEN
Kleshchev, Alexander; Muth, Robert; (2018)
  • Subject: Mathematics - Representation Theory

We define and study a new class of bialgebras, which generalize certain Turner double algebras related to generic blocks of symmetric groups. Bases and generators of these algebras are given. We investigate when the algebras are symmetric, which is relevant to block the... View more
  • References (9)

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