Work

A note on the coefficient estimates of bi-close-to-convex functions

Year: 2017

Type: article

Abstract: In a recent paper, Hamidi and Jahangiri [C. R. Acad. Sci. Paris, Ser. I 352 (2014) 17–20] introduced and investigated the class of bi-close-to-convex functions, and determined the estimates for the general Taylor–Maclaurin coefficients of the functions therein. This note mainly aims to point out and correct the errors of the main result in the above-mentioned paper.

Source: Comptes Rendus Mathématique

DOI: 10.1016/j.crma.2017.07.014

Authors: Zhi-Gang Wang, Serap Bulut

Institutions: Hunan First Normal University, Kocaeli Üniversitesi

Language: French

Topic: Analytic and geometric function theory

Subfield: Geometry and Topology

Field: Mathematics

Domain: Physical Sciences

Open Access status: bronze

Funder: Natural Science Foundation of Hainan Province

Award: G6215988626