Second Hankel Determinant for Bi-starlike Functions of Order β

Authors

  • Şahsene Altinkaya uludağ üniversity
  • Sibel Yalcin

Keywords:

Analytic and univalent functions, Bi-univalent functions, Hankel determinant

Abstract

Making use of the Hankel determinant, in this work, we consider a general subclass of bi-univalent functions. Moreover, we investigate the bounds of initial coefficients of this class.

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Published

2016-07-11

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Section

Articoli