Generators and relations for Schur algebras

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We obtain a presentation of Schur algebras (and q-Schur algebras) by generators and relations which is compatible with the usual presentation of the enveloping algebra (quantized enveloping algebra) corresponding to the Lie algebra gl(n) of n x n matrices. We also find several new bases of Schur algebras and their corresponding integral forms.
9 pages

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Representation Theory, Quantum Algebra, 16P10; 16S15

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http://salesiana.dossiersoluciones.com/handle/123456789/61269

Consulte el texto completo en el siguiente enlace:

https://arxiv.org/abs/math/0104099
 http://arxiv.org/abs/math/0104099

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arXiv