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

• Autores: Roberta Bucur, Daniel Breaz
• Localización: Applied Mathematics and Nonlinear Sciences, ISSN-e 2444-8656, Vol. 5, Nº. 1, 2020, págs. 303-308
• Idioma: inglés
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• Resumen

  • 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.