Some properties of $q-$close-to-convex functions

Year 2017, Volume: 46 Issue: 6, 1105 - 1112, 01.12.2017

H.esra Özkan Uçar , Oya Mert , Yasar Polatoglu

Abstract

Quantum calculus had been used first time by M.E.H.Ismail, E.Merkes and D.Steyr in the theory of univalent functions [5]. In this present paper we examine the subclass of univalent functions which is defined by quantum calculus.

Keywords

$q-$convex function , $q-$close to convex function , growth theorem , distortion theorem , coefficient inequality

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