{"title":"Sharp Bounds on Coefficients Functionals of Hankel Determinants for Ozaki Close-to-Convex Functions","authors":"Yong Sun, Wei-Ping Kuang","doi":"10.1007/s40840-024-01749-6","DOIUrl":null,"url":null,"abstract":"<p>We determine the sharp bounds on the second Hankel determinants of logarithmic coefficients and the third Hankel determinants for Ozaki close-to-convex functions.</p>","PeriodicalId":50718,"journal":{"name":"Bulletin of the Malaysian Mathematical Sciences Society","volume":"14 1","pages":""},"PeriodicalIF":1.0000,"publicationDate":"2024-08-05","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":"0","resultStr":null,"platform":"Semanticscholar","paperid":null,"PeriodicalName":"Bulletin of the Malaysian Mathematical Sciences Society","FirstCategoryId":"100","ListUrlMain":"https://doi.org/10.1007/s40840-024-01749-6","RegionNum":3,"RegionCategory":"数学","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":null,"EPubDate":"","PubModel":"","JCR":"Q1","JCRName":"MATHEMATICS","Score":null,"Total":0}
引用次数: 0
Abstract
We determine the sharp bounds on the second Hankel determinants of logarithmic coefficients and the third Hankel determinants for Ozaki close-to-convex functions.
期刊介绍:
This journal publishes original research articles and expository survey articles in all branches of mathematics. Recent issues have included articles on such topics as Spectral synthesis for the operator space projective tensor product of C*-algebras; Topological structures on LA-semigroups; Implicit iteration methods for variational inequalities in Banach spaces; and The Quarter-Sweep Geometric Mean method for solving second kind linear fredholm integral equations.