Boundary Distortion and the Schwarzian Derivative of a Univalent Function in a Circular Annulus

Abstract New distortion theorems are proved for holomorphic univalent functions bounded in a circular annulus and preserving one of its boundary components. In particular, inequalities including the Schwarzian derivative at a boundary point of the annulus are established. All results follow from the...
Ausführliche Beschreibung

Gespeichert in:
Autor*in:

Dubinin, V. N. [verfasserIn]

Format:

E-Artikel

Sprache:

Englisch

Erschienen:

2023

Schlagwörter:

univalent function

angular derivative

Schwarzian derivative

condenser capacity

symmetrization

Anmerkung:

© Pleiades Publishing, Ltd. 2023

Übergeordnetes Werk:

Enthalten in: Mathematical notes - Dordrecht [u.a.] : Springer Science + Business Media B.V, 1967, 113(2023), 5-6 vom: Juni, Seite 776-783

Übergeordnetes Werk:

volume:113 ; year:2023 ; number:5-6 ; month:06 ; pages:776-783

Links:

Volltext

DOI / URN:

10.1134/S000143462305019X

Katalog-ID:

SPR051960370

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