On third Hankel determinants for subclasses of analytic functions and close-to-convex harmonic mappings

DOI10.15672/HJMS.2018.632zbMath1488.30132arXiv1703.09485OpenAlexW2599293435WikidataQ128557228 ScholiaQ128557228MaRDI QIDQ5158028

Yong Sun, Zhi Gang Wang, Antti H. Rasila

Publication date: 20 October 2021

Published in: Hacettepe Journal of Mathematics and Statistics (Search for Journal in Brave)

Full work available at URL: https://arxiv.org/abs/1703.09485

zbMATH Keywords

Hankel determinantconvex functionunivalent functionstarlike functionharmonic mappingclose-to-convex functionbounded turning function

Mathematics Subject Classification ID

Special classes of univalent and multivalent functions of one complex variable (starlike, convex, bounded rotation, etc.) (30C45) Maximum principle, Schwarz's lemma, Lindelöf principle, analogues and generalizations; subordination (30C80) Harmonic maps, etc. (58E20) Coefficient problems for univalent and multivalent functions of one complex variable (30C50)

Related Items (4)

Coefficient Inequalities for certain Starlike and Convex functions ⋮ A new subclass of close-to-convex harmonic mappings ⋮ Sharp bounds on Hermitian Toeplitz determinants for Sakaguchi classes ⋮ Some properties of certain close-to-convex harmonic mappings

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