Weight modules over generalized Weyl algebras (Q1922892)

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scientific article; zbMATH DE number 930152
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Weight modules over generalized Weyl algebras
scientific article; zbMATH DE number 930152

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    Weight modules over generalized Weyl algebras (English)
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    13 November 1996
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    Weight modules over generalized Weyl algebras are considered. A set of indecomposable weight modules is introduced and their properties studied. A nearly complete description of weight modules is obtained via reduction to a class of linear categories (called chain and circle categories).
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    generalized Weyl algebras
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    indecomposable weight modules
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    linear categories
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    circle categories
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