  In this paper, we introduce a new analogue of Lorentz polynomials based on
(p,q)-integers and we call it as (p,q)-Lorentz polynomials. We obtain
quantitative estimate in the Voronovskaja's type thoerem and exact orders in
simultaneous approximation by the complex (p,q)-Lorentz polynomials of degree
n, where q > p > 1 attached to analytic functions in compact disks of the
complex plane.
