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Projectivised representations of $U_q osp(2,2)$

Y. Brihaye·S. Giller·P. Kosinski
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Abstract

We construct representations of the enveloping algebra $U_q osp(2,2)$ in terms of finite difference operators and we discuss this result in the framework of quasi-exactly-solvable equations.

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Y. Brihaye, S. Giller, P. Kosinski. 1994-08-03. Projectivised representations of $U_q osp(2,2)$. https://arxiv.org/abs/hep-th/9408017

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