Schur-Weyl duality for infinitesimal \(q\)-Schur algebras \(s_q(2,r)_1\).

DOI10.1016/J.JALGEBRA.2008.04.025zbMath1188.20048OpenAlexW2154392318MaRDI QIDQ949588

Karin Erdmann, Qiang Fu

Publication date: 21 October 2008

Published in: Journal of Algebra (Search for Journal in Brave)

Full work available at URL: https://doi.org/10.1016/j.jalgebra.2008.04.025

zbMATH Keywords

tilting modulesChebyshev polynomialsSchur-Weyl dualitycellular structuresinfinitesimal \(q\)-Schur algebras

Mathematics Subject Classification ID

Quantum groups (quantized enveloping algebras) and related deformations (17B37) Representations of orders, lattices, algebras over commutative rings (16G30) Representation theory for linear algebraic groups (20G05) Schur and (q)-Schur algebras (20G43)

Related Items (6)

Chebyshev polynomials on symmetric matrices ⋮ Representation type of the little \(q\)-Schur algebras ⋮ Monomial base for little \(q\)-Schur algebra \(u_k(2,r)\) at even roots of unity ⋮ The Cartan Matrix of Littleq-Schur Algebrau_q(2,r) ⋮ On the structure of ${\rm End}_{u_k(2)}(\Omega _k^{\otimes r})$ End uk(2)(Ωk⊗r) ⋮ Numerical solution of fractional differential equations using fractional Chebyshev polynomials

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