International Journal of Science and Research (IJSR)

International Journal of Science and Research (IJSR)
Call for Papers | Fully Refereed | Open Access | Double Blind Peer Reviewed

ISSN: 2319-7064


Downloads: 117

Iraq | Mathematics | Volume 4 Issue 4, April 2015 | Pages: 1267 - 1273


On a New Class of Uniformly Convex Univalent Functions with Negative Coefficient Defined by a Linear Operator

Waggas Galib Atshan, Enaam Hadi Abd

Abstract: The main purpose of this paper is to introduce new class of uniformly convex functions with negative coefficients defined by a linear operator in theopen unit disc U. We obtain some geometric properties, likes coefficient estimates, closure theorems, extreme points, distortion theorems, convolution and radii of starlikeness and convexity.

Keywords: Univalent function, uniformly convex, linear operator, Hadamard product



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