Fekete-Szegö inequality for analytic and bi-univalent functions subordinate to (p, q) −Lucas polynomials

Abstract

In this paper, a subclass of analytic and bi-univalent functions by means of (p, q) − Lucas polynomials is introduced. Certain coefficients bounds for functions belonging to this subclass are obtained. Furthermore, the Fekete-Szeg¨o problem for this subclass is solved.