New fixed point theorem for discontinuous operators in cones and applications

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dc.contributor.affiliationUniversidade de Santiago de Compostela. Departamento de Estatística, Análise Matemática e Optimización
dc.contributor.authorRodríguez López, Jorge
dc.date.accessioned2025-12-19T07:43:01Z
dc.date.available2025-12-19T07:43:01Z
dc.date.issued2020
dc.description.abstractWe provide new fixed point theorems for a class of discontinuous operators by combining a new fixed point theorem of compression-expansion type for these discontinuous operators with monotone iterative methods. As an application we study the existence of positive solutions for a nonlinear fourth-order discontinuous boundary value problem.
dc.description.peerreviewedSI
dc.identifier.citationJorge Rodríguez-López, New Fixed Point Theorem for Discontinuous Operators in Cones and Applications. Z. Anal. Anwend. 39 (2020), no. 2, pp. 131–150
dc.identifier.issn0232-2064
dc.identifier.urihttps://hdl.handle.net/10347/44602
dc.issue.number2
dc.journal.titleZeitschrift fur Analysis und ihre Anwendung
dc.language.isoeng
dc.page.final150
dc.page.initial131
dc.publisherEuropean Mathematical Society
dc.relation.publisherversionhttps://ems.press/journals/zaa/articles/16849
dc.rights.accessRightsopen access
dc.subjectFixed point index theory
dc.subjectKrasnosel’ski˘ı theorem
dc.subjectDiscontinuous differential equations
dc.subjectFourth order problem
dc.titleNew fixed point theorem for discontinuous operators in cones and applications
dc.typejournal article
dc.type.hasVersionVoR
dc.volume.number39
dspace.entity.typePublication
relation.isAuthorOfPublicationb86d9a4b-9b81-4e44-b7d3-fff2e4312401
relation.isAuthorOfPublication.latestForDiscoveryb86d9a4b-9b81-4e44-b7d3-fff2e4312401

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