Dergiler / New Trends in Mathematical Sciences / 2014 / Cilt: 2 Sayı: 1

Upper bound of the second Hankel determinant for a subclass of analytic functions

Upper bound of the second Hankel determinant for a subclass of analytic functions

Gagandeep SİNGH, Gurcharanjit SİNGH

Sayfa
53–58
DOI
—

Abstract

In the present investigation an upper bound of second Hankel determinant a aa23 24 for the functions belonging to