An unified approach to the Fekete–Szegö problem
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摘要
An unifying approach to the estimates of Fekete–Szegö functional |a3-μa22| are presented. Sharp bounds for that functional are found. References to a functions related to conic sections are given.
论文关键词：Keywords and phrases: univalent functions,Fekete–Szegö problem,Carathéodory class,Conic sections
论文评审过程：Available online 9 March 2012.
论文官网地址：https://doi.org/10.1016/j.amc.2012.01.070
