On the Affine Schur Algebra of Type A II |
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| Authors: | Dong Yang |
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| Affiliation: | (1) Department of Mathematical Sciences, Tsinghua University, Beijing, 100084, Peoples Republic of China |
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| Abstract: | By studying certain centralizer subalgebras of the affine Schur algebra  we show that  is Noetherian and we determine its center. Assuming n ≥ r, we show that  is Morita equivalent to  , and the Schur functor is an equivalence under certain conditions. The author acknowledges support by National Natural Science Foundation of China No.10131010. |
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| Keywords: | Affine Schur algebra Centralizer subalgebra Schur functor |
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