3 J an 2 00 3 Super - Jordanian Quantum Superalgebra U h ( osp
نویسنده
چکیده
A triangular quantum deformation of osp(2/1) from the classical r-matrix including an odd generator is presented with its full Hopf algebra structure. The deformation maps, twisting element and tensor operators are considered for the deformed osp(2/1). It is also shown that its subalgebra generated by the Borel subalgebra is self-dual.
منابع مشابه
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The twisting function describing nonstandard (super-Jordanian) quantum deformation of osp(1|2) is given in explicite closed form. The quantum coproducts and universal R-matrix are presented. The non-uniqueness of twisting function as well as two real forms of deformed osp(1|2) superalgebras are considered. One real quantum osp(1|2) superalgebra is interpreted as describing the κ-deformation of ...
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