Extracta Mathematicae (Jun 2020)

On H3 (1) Hankel determinant for certain subclass of analytic functions

  • D. Vamshee Krishna,
  • D. Shalini

Journal volume & issue
Vol. 35, no. 1

Abstract

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The objective of this paper is to obtain an upper bound to Hankel determinant of third order for any function f, when it belongs to certain subclass of analytic functions, defined on the open unit disc in the complex plane.

Keywords