Abstract
We obtain a presentation of Schur algebras (and q q -Schur algebras) by generators and relations, one which is compatible with the usual presentation of the enveloping algebra (quantized enveloping algebra) corresponding to the Lie algebra g l n \mathfrak {gl}_n of n × n n\times n matrices. We also find several new bases of Schur algebras.
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More From: Electronic Research Announcements of the American Mathematical Society
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