Good filtrations for generalized Schur algebras

DOI10.1007/s00031-023-09795-3arXiv2202.08866OpenAlexW4319596266MaRDI QIDQ6063034

Alexander S. Kleshchev, Ilan Weinschelbaum

Publication date: 2 December 2023

Published in: Transformation Groups (Search for Journal in Brave)

Full work available at URL: https://arxiv.org/abs/2202.08866

zbMATH Keywords

good filtrationgeneralized Schur bi-superalgebraquasi-hereditary superalgebra

Mathematics Subject Classification ID

Representations of orders, lattices, algebras over commutative rings (16G30) Representation theory for linear algebraic groups (20G05) Modular representations and characters (20C20) Cohomology theory for linear algebraic groups (20G10) Semihereditary and hereditary rings, free ideal rings, Sylvester rings, etc. (16E60) Schur and (q)-Schur algebras (20G43)

Cites Work

• Unnamed Item
• Unnamed Item
• Unnamed Item
• Unnamed Item
• Combinatorics and the Schur algebra
• Tilting equivalences: from hereditary algebras to symmetric groups.
• Rational representations of algebraic groups: Tensor products and filtrations
• Sheaf cohomology on G/B and tensor products of Weyl modules
• On tilting modules for algebraic groups
• Blocks of symmetric groups, semicuspidal KLR algebras and zigzag Schur-Weyl duality
• Turner doubles and generalized Schur algebras
• Based quasi-hereditary algebras
• Generalized Schur algebras
• BIALGEBRAS AND CATERPILLARS
• Rock blocks
• Filtrations of $G$-modules
• Schurifying quasi‐hereditary algebras

This page was built for publication: Good filtrations for generalized Schur algebras