Certain classes of meromorphic functions with positive and missing coefficients
type: Item
instance of: scholarly article
title: Certain classes of meromorphic functions with positive and missing coefficients
zbMATH Open document ID: 0838.30013
author: Yanyan Li
published in: Journal of Mathematical Analysis and Applications
publication date: 1995-11-01T00:00:00Z
review text: The main object of the present paper is to introduce certain novel subclasses of meromorphic functions with positive and missing coefficients and investigate their basic properties including, for example, coefficient estimates, distortion theorem, and the radii of starlikeness and convexity. It is also proved that one of the classes (considered here) is closed under convex linear combinations. The various results obtained in this paper are shown to be sharp.
Mathematics Subject Classification ID: 30C45
Mathematics Subject Classification ID: 30D30
zbMATH DE Number: 811572
zbMATH Keywords: coefficient estimates
zbMATH Keywords: distortion
reviewed by: H. M. Srivastava
MaRDI profile type: Publication
full work available at URL: jmaa.1995.1220
OpenAlex ID: W2033604966
DOI: 10.1006/JMAA.1995.1220
description: scientific article; zbMATH DE number 811572