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Finite dimensional representations of DAHA and affine Springers fibers : the spherical case

Research paper by M. Varagnolo, E. Vasserot

Indexed on: 03 Jul '07Published on: 03 Jul '07Published in: Mathematics - Representation Theory



Abstract

We classify finite dimensional simple spherical representations of rational double affine Hecke algebras, and we study a remarkable family of finite dimensional simple spherical representations of double affine Hecke algebras.