Quantum current operators. II. Difference equations of quantum current operators and quantum parafermion construction
نویسندگان
چکیده
منابع مشابه
Difference Equations of Quantum Current Operators and Quantum Parafermion Construction
For the current realization of the affine quantum groups, a simple comultiplication for the quantum current operators was given by Drinfeld. With this comultiplication, we prove that, for the integrable modules of Uq(ŝl(2)) of level k + 1, x(z)x(zq) · · · x(zq) are vertex operators satisfying certain q-difference equations, and we derive the quantum parafermions of Uq(ŝl(2)).
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ژورنال
عنوان ژورنال: Publications of the Research Institute for Mathematical Sciences
سال: 1997
ISSN: 0034-5318
DOI: 10.2977/prims/1195145452