General Mathematics Vol. 16, No. 2 (2008), 37- 47

On a subclass of analytic functions

Sukhwinder Singh
Deaprtment of Applied Sciences
B.B.S.B. Engineering College
Fatehgarh Sahib-140 407 (Punjab) India
e-mail: ss_billing@yahoo.co.in

Sushma Gupta and Sukhjit Singh
Department of Mathematics
S.L.I.E.T., Longowal-148 106 (Punjab) India
e-mail: sushmagupta1@yahoo.com
sukhjit_d@yahoo.com

Abstract

In the present paper, the authors study a certain differential inequality and its applications to analytic functions in the open unit disc E = {z : |z| < 1}.

http://depmath.ulbsibiu.ro/genmath/gm/vol16nr2/singh/singh.pdf