Making use of the Dziok-Srivastava operator, we introduce the classR p,q H ([α 1],α,γ) of complex valued harmonic functions. We investigate the coefficient bounds, distortion inequalities , extreme points and inclusion results for this class.

Murugusundaramoorthy G

Department of Mathematics

School of Advanced Sciences

Vellore Campus

Vijaya K

Frasin B.A.

Vellore Institute of Technology (VIT) is a private university located in&nbsp;Tamil Nadu, India. Founded in 1984, as Vellore Engineering College, the institution offers 20 undergraduate, 34 postgraduate, four integrated and four research programs. It has campuses in Vellore, Amravati, Bhopal and Chennai.

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VIT University

Tamkang Journal of Mathematics

Making use of a Salagean operator, we introduce a new class of complex valued harmonic functions which are orientation preserving and univalent in the open unit disc. Among the results presented in this paper including the coeffcient bounds, distortion inequality, and covering property, extreme points, certain inclusion results, convolution properties, and partial sums for this generalized class of functions are discussed.

Fulltext

International Journal of Analysis

Pascu-Type Harmonic Functions with Positive Coefficients Involving Salagean Operator

A subclass of harmonic functions with negative coefficients defined by Dziok-Srivastava operator

Journal	Tamkang Journal of Mathematics
Publisher	Tamkang Journal of Mathematics
ISSN	0049-2930
Open Access	No