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Enright functors for Kac-Moody superalgebras - MaRDI portal

Enright functors for Kac-Moody superalgebras (Q1936557)

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scientific article; zbMATH DE number 6134641
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Enright functors for Kac-Moody superalgebras
scientific article; zbMATH DE number 6134641

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    Enright functors for Kac-Moody superalgebras (English)
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    6 February 2013
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    The authors formulate the definition of Enright's completion functor in the setup of Kac-Moody superalgebras. These functors are applied to prove results on uniqueness of homomorphisms between Verma modules and to obtain a formula for singular vectors in Verma modules.
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    Kac-Moody superalgebra
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    Verma module
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    Enright's functor
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    singular vector
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