Subclass of multivalent harmonic functions with missing coefficients
El-Ashwah, R.
international journal of mathematics and mathematical sciences2012Vol. 2012pp. 0-0
201
elashwah2012subclassinternational
Abstract
We have studied subclass of multivalent harmonic functions with missing coefficients in the open unit disc and obtained the basic properties such as coefficient characterization and distortion theorem, extreme points, and convolution.