Second Hankel determinant for a certain class of analytic functions

Authors

  • Dorina Raducanu Transilvania University of Brasov, Romania

Keywords:

analytic functions, Hankel determinant, q-derivative

Abstract

In this paper, we investigate the upper bounds for the second Hankel determinant H2(2) for a class of analytic functions defined by a q-derivative operator.

Author Biography

Dorina Raducanu, Transilvania University of Brasov, Romania

Faculty of Mathematics and Informatics

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Published

2019-01-08

Issue

Vol. 11(60) No. 2 (2018)

Section

MATHEMATICS