Positivity properties for q-Schur algebras

DOI10.1017/S0305004197001904zbMath0911.20032OpenAlexW2084569969MaRDI QIDQ4374312

Richard M. Green

Publication date: 3 March 1998

Published in: Mathematical Proceedings of the Cambridge Philosophical Society (Search for Journal in Brave)

Full work available at URL: https://doi.org/10.1017/s0305004197001904

zbMATH Keywords

Hecke algebras\(q\)-Schur algebrasKazhdan-Lusztig polynomialspositivity conjecturecanonical bases

Mathematics Subject Classification ID

Quantum groups (quantized enveloping algebras) and related deformations (17B37) Representations of finite symmetric groups (20C30) Representation theory for linear algebraic groups (20G05)

Related Items (3)

The comultiplication of modified quantum affine 𝔰𝔩n ⋮ Completions of cellular algebras ⋮ The affine \(q\)-Schur algebra

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