Open AccessSome Geometric Properties for a Certain Class of Meromorphic Univalent Functions by Differential Operator
Author(s) -
Mohammed Hadi Lafta
Publication year - 2021
Publication title -
iraqi journal of science
Language(s) - English
Resource type - Journals
SCImago Journal Rank - 0.152
H-Index - 4
eISSN - 2312-1637
pISSN - 0067-2904
DOI - 10.24996/ijs.2021.62.8.19
Subject(s) - meromorphic function , convexity , mathematics , distortion (music) , class (philosophy) , differential operator , closure (psychology) , hadamard product , product (mathematics) , convex function , differential (mechanical device) , pure mathematics , operator (biology) , univalent function , regular polygon , subclass , hadamard transform , mathematical analysis , analytic function , geometry , computer science , physics , economics , repressor , artificial intelligence , amplifier , computer network , chemistry , bandwidth (computing) , financial economics , biochemistry , transcription factor , market economy , thermodynamics , gene , antibody , biology , immunology
The major target of this paper is to study a confirmed class of meromorphic univalent functions . We procure several results, such as those related to coefficient estimates, distortion and growth theorem, radii of starlikeness, and convexity for this class, n additionto hadamard product, convex combination, closure theorem, integral operators, and neighborhoods.