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An improved estimate of the third Hankel determinant for univalent functions

Published Online: 2026-03-02

Published Print: 2026-04

Authors

Obradović, Milutin

Tuneski, Nikola

Zaprawa, Paweł
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Text and Data Mining valid from 2026-03-02

Version of Record valid from 2026-03-02
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Article History

Received: 4 December 2025

Revised: 11 February 2026

Accepted: 16 February 2026

First Online: 2 March 2026

Declarations

:

: Authors declare that they have no conflict of interest.

: The authors declare no competing interests.

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