Isomorphisms of affine Schur algebras

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• Vanessa Miemietz, UEA
• Wednesday 04 February 2015, 16:30-17:30
• MR12.

If you have a question about this talk, please contact David Stewart.

We describe how an isomorphism between certain completions of affine Hecke algebras associated to GL_n and quiver Hecke algebras of type A lifts to an isomorphism between similar completions of Vigneras’ affine Schur algebra for GL_n and the affine quiver Schur algebra defined by Stroppel and Webster. This is joint work with Catharina Stroppel.

This talk is part of the Algebra and Representation Theory Seminar series.

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