Certain Subclass of m -Valent Functions Associated with a New Extended Ruscheweyh Operator Related to Conic Domains
Author(s) -
Amnah E. Shammaky,
T. M. Seoudy
Publication year - 2021
Publication title -
journal of function spaces
Language(s) - English
Resource type - Journals
eISSN - 2314-8896
pISSN - 2314-8888
DOI - 10.1155/2021/7298104
Subject(s) - subclass , conic section , mathematics , unit disk , operator (biology) , object (grammar) , pure mathematics , convex function , combinatorics , regular polygon , discrete mathematics , computer science , artificial intelligence , geometry , biochemistry , chemistry , repressor , gene , transcription factor , antibody , immunology , biology
The main object of the present paper is to introduce certain subclass of m -valent functions associated with a new extended Ruscheweyh linear operator in the open unit disk. Also, we investigate a number of geometric properties including coefficient estimates and the Fekete–Szegö type inequalities for this subclass. Several known consequences of the main results are also pointed out.
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