A (p,q) Deformation of the Universal Enveloping Superalgebra U(osp(2/2))
Preeti Parashar
Abstract
We investigate a two parameter quantum deformation of the universal enveloping orthosymplectic superalgebra U(osp(2/2)) by extending the Faddeev-Reshetikhin-Takhtajan formalism to the supersymetric case. It is shown that Up,q(osp(2/2)) possesses a non-commutative, non-cocommutative Hopf algebra structure. All the results are expressed in the standard form using quantum Chevalley basis.
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