Representation of V_q(sl(2)) When q Not a Root of Unity
Cheng Dong
Abstract
Cheng Dong
Abstract
Representations of quantum group Vq(sl(2)) when q is not a root of unity is studied in this paper.Infinite dimensional modules of Vq(sl(2)) when q is not a root of unity are given.All simple modules are determined.It has been proved that,when q is not a root of unity,the actions of generators E and F on finite dimensional modules are nilpotent,and finite dimensional modules of same dimension are isomorphic.
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Representations of quantum group Vq(sl(2)) when q is not a root of unity is studied in this paper.Infinite dimensional modules of Vq(sl(2)) when q is not a root of unity are given.All simple modules are determined.It has been proved that,when q is not a root of unity,the actions of generators E and F on finite dimensional modules are nilpotent,and finite dimensional modules of same dimension are isomorphic.
Key concepts: Root of unity, Mathematics, Root (linguistics), Dimension (graph theory), Pure mathematics, Nilpotent, Simple module, Simple (philosophy)