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Generalized q-Schur algebras and quantum Frobenius |
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| Authors: | Kevin McGerty |
| Institution: | Department of Mathematics, University of Chicago, USA |
| Abstract: | The quantum Frobenius map and it splitting are shown to descend to maps between generalized q-Schur algebras at a root of unity. We also define analogs of q-Schur algebras for any affine algebra, and prove the corresponding results for them. |
| Keywords: | q-Schur algebra Quantum group Root of unity Frobenius |
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