The q-deformed boson realisation of the quantum group SU(n)q and its representations

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, , Citation Chang-Pu Sun and Hong-Chen Fu 1989 J. Phys. A: Math. Gen. 22 L983 DOI 10.1088/0305-4470/22/21/001

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1 CCAST, World Labs., Beijing, China

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Abstract

The q-deformed boson realisation of the quantum group SU(n)q ((An-1)q) is constructed and certain types of representations of SU(n)q are obtained in the q-deformed Fock space by this boson realisation. The Jimbo representations of the quantum group SU(2)q are given as an example in this letter.

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