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dc.creatorRuiz Canales, Pascuales
dc.creatorBeato Moreno, Antonioes
dc.date.accessioned2017-03-03T10:54:58Z
dc.date.available2017-03-03T10:54:58Z
dc.date.issued1991
dc.identifier.urihttp://hdl.handle.net/11441/55214
dc.description.abstractIn this paper we generalize the convex functions, defining the concept of preconvex function and we study some characterizations by intervals, some characterizations by polytopes, some characterizations by level sets, some properties of the extreme points and some relations whith the convex functions. Also, we define the R-quasiconvex functions as a generalization of the quasiconvex functions, and we study some characterizations by level sets and by separation sets, and some relations with the quasiconvex functions.es
dc.formatapplication/pdfes
dc.language.isoenges
dc.rightsAttribution-NonCommercial-NoDerivatives 4.0 Internacional*
dc.rights.urihttp://creativecommons.org/licenses/by-nc-nd/4.0/*
dc.titleGeneralizations of nondifferentiable convex functions and some characterizationses
dc.typeinfo:eu-repo/semantics/conferenceObjectes
dc.type.versioninfo:eu-repo/semantics/submittedVersiones
dc.rights.accessrightsinfo:eu-repo/semantics/openAccesses
dc.contributor.affiliationUniversidad de Sevilla. Departamento de Estadística e Investigación Operativaes
dc.contributor.groupUniversidad de Sevilla. FQM153: Estadística e Investigación Operativaes
dc.contributor.groupUniversidad de Sevilla. FQM331: Métodos y Modelos de la Estadística y la Investigación Operativaes
idus.format.extent15 p.es
dc.eventtitle14th International Symposium on Mathematical Programminges
dc.eventinstitutionAmsterdames

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Attribution-NonCommercial-NoDerivatives 4.0 Internacional
Except where otherwise noted, this item's license is described as: Attribution-NonCommercial-NoDerivatives 4.0 Internacional