Generalized \(q\)-Schur algebras and the ways to approach them (Q2776262)

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scientific article; zbMATH DE number 1714447
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Generalized \(q\)-Schur algebras and the ways to approach them
scientific article; zbMATH DE number 1714447

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    28 November 2002
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    representations of finite groups of Lie type
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    generalized \(q\)-Schur algebras
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    endomorphism algebras
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    Hecke algebras
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    standardly based algebras
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    stratified algebras
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    quantum groups
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    Generalized \(q\)-Schur algebras and the ways to approach them (English)
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    This paper deals with describing the various ways to approach generalized \(q\)-Schur algebras, which are certain endomorphism algebras arising from representations of finite groups \(G\) of Lie type and their associated Hecke algebras. The paper describes the standardly based algebras (a basis approach), stratified algebras (a homological approach) and the quantum group approach.NEWLINENEWLINEFor the entire collection see [Zbl 0977.00027].
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