Publication: Some properties of certain multivalent harmonic functions
Date
2023-05-23
Authors
Oros, Georgia Irina
Yalçın, Sibel
Bayram, Hasan
Journal Title
Journal ISSN
Volume Title
Publisher
MDPI
Abstract
In this paper, various features of a new class of normalized multivalent harmonic functions in the open unit disk are analyzed, including bounds on coefficients, growth estimations, starlikeness and convexity radii. It is further demonstrated that this class is closed when its members are convoluted. It can also be seen that various previously introduced and investigated classes of multivalent harmonic functions appear as special cases for this class.
Description
Keywords
Geometric-properties, Sections, Subclasses, Injectivity, Harmonic, Multivalent, Starlikeness, Convexity, Convolution, Science & technology, Physical sciences, Mathematics