On quantum group GL_{p,q}(2)

Abstract

In the Hopf algebra GL_{p,q}(2) the determinant is central iff p=q. In this case we put determinant to be equal to 1 to get SL_q(2). In this paper I consider the case when p/q is a root of unity; and, consequently, a power of the determinant is central.

AmsTeX, 5 pages

References in corpus (1)

• On quantum group SL_q(2)