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Some deformations of U[sl(2)] and their representations

Nguyen Anh Ky
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Abstract

Some one- and two-parametric deformations of U[sl(2)] and their representations are considered. Interestingly, a newly introduced two-parametric deformation admits a class of infinite - dimensional representations which have no classical (non-deformed) and one-parametric deformation analogues, even at generic deformation parameters.

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Nguyen Anh Ky. 2003-11-15. Some deformations of U[sl(2)] and their representations. https://arxiv.org/abs/math/0311241

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