3 Some deformations of U [ sl ( 2 ) ] and their representations
نویسندگان
چکیده
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.
منابع مشابه
N ov 2 00 3 Some deformations of U [ sl ( 2 ) ] and their representations
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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تاریخ انتشار 2003