Moduli difference of successive inverse and logarithmic coefficients for a class of close-to-convex functions

被引：0

作者：

Kumar, Virendra ^{[1
]}

Cho, Nak Eun ^{[2
]}

机构：

[1] Univ Delhi, Ramanujan Coll, Dept Math, Delhi 110019, India

[2] Pukyong Natl Univ, Dept Appl Math, Busan 48513, South Korea

来源：

ASIAN-EUROPEAN JOURNAL OF MATHEMATICS | 2023年 / 16卷 / 03期

基金：

新加坡国家研究基金会;

关键词：

Starlike functions; convex functions; Ozaki close-to-convex functions; inverse coefficients; logarithmic coefficients; difference of moduli;

D O I：

10.1142/S1793557123500353

中图分类号：

O1 [数学];

学科分类号：

0701 ; 070101 ;

摘要：

Sharp bounds on the moduli difference of successive inverse and logarithmic coefficients for a class of strongly Ozaki close-to-convex functions are investigated. Relevant connections of the main results presented in this paper with existing ones are also pointed out.

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页数：12

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