On the Hopf structure of Up,q(gl(1|1)) and the universal T-matrix of Funp,q(GL(1|1))
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چکیده
On the Hopf structure of U p,q (gl(1|1)) and the universal T-matrix of F un p,q (GL(1|1)) Abstract Using the technique developed by Fronsdal and Galindo (Lett. Math. Phys. 27 (1993) 57) for studying the Hopf duality between the quantum algebras F un p,q (GL(2)) and U p,q (gl(2)), the Hopf structure of U p,q (gl(1|1)), dual to F un p,q (GL(1|1)), is derived and the corresponding universal T-matrix of F un p,q (GL(1|1)), embodying the suitably modified exponential relationship U p,q (gl(1|1)) → F un p,q (GL(1|1)), is obtained. †
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