Decomposition numbers for the cyclotomic Brauer algebras in characteristic zero. (Q373870)

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scientific article; zbMATH DE number 6220114
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Decomposition numbers for the cyclotomic Brauer algebras in characteristic zero.
scientific article; zbMATH DE number 6220114

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    Decomposition numbers for the cyclotomic Brauer algebras in characteristic zero. (English)
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    25 October 2013
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    In this paper, the authors study the representation theory of the cyclotomic Brauer algebra via truncation to idempotent subalgebras which are isomorphic to a product of walled and classical Brauer algebras. In particular, they determine the block structure and decomposition numbers in characteristic zero.
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    cyclotomic Brauer algebras
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    blocks
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    decomposition numbers
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    walled Brauer algebras
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