On the second Hankel determinant of concave functions

zbMath1360.30012arXiv1512.03146MaRDI QIDQ337759

Toshiyuki Sugawa, Rintaro Ohno

Publication date: 10 November 2016

Published in: The Journal of Analysis (Search for Journal in Brave)

Full work available at URL: https://arxiv.org/abs/1512.03146

zbMATH Keywords

concave functionssecond Hankel determinant

Mathematics Subject Classification ID

Special classes of univalent and multivalent functions of one complex variable (starlike, convex, bounded rotation, etc.) (30C45)

Related Items (1)

Coefficient estimates of analytic endomorphisms of the unit disk fixing a point with applications to concave functions

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