A Characterization of Concave Mappings Using the Caratheodory Class and Schwarzian Derivative

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datacite.alternateIdentifier.citationCOMPUTATIONAL METHODS AND FUNCTION THEORY,Vol.,2024
datacite.alternateIdentifier.doi10.1007/s40315-024-00557-0
datacite.creatorBravo, Victor
datacite.creatorHernandez, Rodrigo
datacite.creatorVenegas, Osvaldo
datacite.date2024
datacite.subject.englishConcave mappings
datacite.subject.englishSchwarzian derivative
datacite.subject.englishCaratheodory class
datacite.titleA Characterization of Concave Mappings Using the Caratheodory Class and Schwarzian Derivative
dc.date.accessioned2024-09-10T18:47:09Z
dc.date.available2024-09-10T18:47:09Z
dc.description.abstractThe purpose of this paper is to establish new characterizations of concave functions f defined in D in terms of the operator 1+zf ''/f ', the Schwarzian derivative and the lower order. We will distinguish the cases when the omitted set is bounded or unbounded, and in the latter case, we will address the subclasses determined by the angle at infinity.
dc.identifier.urihttps://repositoriodigital.uct.cl/handle/10925/5926
dc.language.isoen
dc.publisherSPRINGER HEIDELBERG
dc.sourceCOMPUTATIONAL METHODS AND FUNCTION THEORY
uct.indizacionSCI
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