Resumen de Properties of a New Subclass of Analytic Functions With Negative Coefficients Defined by Using the Q-Derivative

Roberta Bucur, Daniel Breaz

• In this paper we define a new class of analytic functions with negative coefficients involving the q- differential operator.

  Our main purpose is to determine coefficient inequalities and distortion theorems for functions belonging to this class.

  Connections with previous results are pointed out.