Drinfeld comultiplication and vertex operators
نویسندگان
چکیده
منابع مشابه
Elliptic algebra Uq,p(ŝl2) : Drinfeld currents and vertex operators
We investigate the structure of the elliptic algebra Uq,p(ŝl2) introduced earlier by one of the authors. Our construction is based on a new set of generating series in the quantum affine algebra Uq(ŝl2), which are elliptic analogs of the Drinfeld currents. They enable us to identify Uq,p(ŝl2) with the tensor product of Uq(ŝl2) and a Heisenberg algebra generated by P,Q with [Q,P ] = 1. In terms ...
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ژورنال
عنوان ژورنال: Journal of Geometry and Physics
سال: 1997
ISSN: 0393-0440
DOI: 10.1016/s0393-0440(96)00041-1