Intertwining operators for the central extension of the Yangian double
نویسندگان
چکیده
منابع مشابه
Traces of Intertwining Operators for the Yangian Double
The traces over infinite dimensional representations of the central extended Yangian double for the product of operators which intertwine these representations are calculated. For the special combinations of the intertwining operators the traces are identified with form factors of local operators in SU(2)-invariant Thirring model. This identification is based on the identities which are deforme...
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15 صفحه اولIntertwining operators of double affine Hecke algebras
Continuing [C3,C4], we study the intertwining operators of double affine Hecke algebras H. They appeared in several papers (especially in [C2,C4,C6]). However for the first time here we apply them systematically to create the nonsymmetric [M3,C4] and symmetric [M2] Macdonald polynomials for arbitrary root systems and to start the theory of induced and co-spherical H-modules. The importance of t...
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ژورنال
عنوان ژورنال: Physics Letters A
سال: 1996
ISSN: 0375-9601
DOI: 10.1016/s0375-9601(96)00711-6