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Abstract

We give a new construction of primitive idempotents of the Hecke algebras associated with the symmetric groups. The idempotents are found as evaluated products of certain rational functions thus providing a new version of the fusion procedure for the Hecke algebras. We show that the normalization factors which occur in the procedure are related to the Ocneanu–Markov trace of the idempotents.

Mathematics Subject Classification (2000)  20C08 - 81R50

Keywords  Hecke algebra - fusion procedure - Yang–Baxter equation

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