Coefficient and pre-Schwarzian norm estimates for a class of generalized doubly close-to-convex functions

DOI10.1142/S0129167X14500943zbMath1302.30019OpenAlexW2164868521MaRDI QIDQ2931739

Dorina Răducanu

Publication date: 27 November 2014

Published in: International Journal of Mathematics (Search for Journal in Brave)

Full work available at URL: https://doi.org/10.1142/s0129167x14500943

zbMATH Keywords

convex functionsclose-to-convex functionscoefficient estimates

Mathematics Subject Classification ID

Special classes of univalent and multivalent functions of one complex variable (starlike, convex, bounded rotation, etc.) (30C45) Coefficient problems for univalent and multivalent functions of one complex variable (30C50)

Cites Work

• An unified approach to the Fekete-Szegő problem
• Subclasses of close-to-convex functions
• The Fekete-Szegő problem fork-uniformly convex functions and for a class defined by the Owa-Srivastava operator
• A general approach to the Fekete-Szegö problem
• Norm estimates for function starlike or convex of order alpha
• Growth and coefficient estimates for uniformly locally univalent functions on the unit disk.
• Doubly close-to-convex functions.
• Coefficient bounds and convolution properties for certain classes of close-to-convex functions
• The norm estimates of pre-schwarzian derivatives of spiral-like functions
• Sharp norm estimate of Schwarzian derivative for a class of convex functions
• The fekete-szegö-problem for a subclass of close-to-convex functions
• Subclasses of Starlike Functions Subordinate to Convex Functions
• Eine Bemerkung Über Ungerade Schlichte Funktionen
• NORM ESTIMATES OF THE PRE-SCHWARZIAN DERIVATIVES FOR CERTAIN CLASSES OF UNIVALENT FUNCTIONS

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