The Fixed Points of Certain Discontinuous Operator on Locally Convex Spaces

dc.contributor.authorOlaleru, J.O
dc.date.accessioned2020-02-03T08:35:41Z
dc.date.available2020-02-03T08:35:41Z
dc.date.issued2006
dc.descriptionStaff publicationsen_US
dc.description.abstractThe fixed point properties of four classes of operators mapping a metrisable locally convex space into itself are considered. These classes include contraction, and non-expansive mappings, discontinuous operators for certain parameter values of the classes. The existence of fixed points are proved for these classes of mappings under some conditions. Furthermore, a cone ordering scheme is devised for one of these classes, while another is shown to have open mapping properties. All these results generalize the work of Derrick and Nova from Banach spaces to metrisable locally convex spaces.en_US
dc.identifier.citationOlaleru, J.O. (2006). The Fixed Points of Certain Discontinuous Operator on Locally Convex Spaces. Journal of Applied Sciences, 6(13)en_US
dc.identifier.issn1812-5654
dc.identifier.urihttps://ir.unilag.edu.ng/handle/123456789/7606
dc.language.isoenen_US
dc.publisherAsian Network for Scientific Informationen_US
dc.relation.ispartofseriesJournal of Applied Sciences;Vol.6(13)
dc.subjectLocally convex spaceen_US
dc.subjectFixed pointsen_US
dc.subjectSubject classificationen_US
dc.subjectClasses of Mappingsen_US
dc.subjectResearch Subject Categories::MATHEMATICSen_US
dc.titleThe Fixed Points of Certain Discontinuous Operator on Locally Convex Spacesen_US
dc.typeArticleen_US
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