Best Approximation Results in Various Frameworks

Autor:	Mohamed Aamri, Taoufik Sabar, Abdelhafid Bassou
Jazyk:	angličtina
Rok vydání:	2019
Předmět:	Pure mathematics Algebra and Number Theory dualistic partial metric space Logic lcsh:Mathematics 010102 general mathematics best proximity point extended partial Sb-metric space lcsh:QA1-939 01 natural sciences Convexity 010101 applied mathematics Metric space Computer Science::Programming Languages tricyclic mappings Point (geometry) Geometry and Topology 0101 mathematics Mathematical Physics Analysis Mathematics
Zdroj:	Axioms, Vol 8, Iss 2, p 67 (2019) Axioms; Volume 8; Issue 2; Pages: 67
ISSN:	2075-1680
Popis:	We first provide a best proximity point result for quasi-noncyclic relatively nonexpansive mappings in the setting of dualistic partial metric spaces. Then, those spaces will be endowed with convexity and a result for a cyclic mapping will be obtained. Afterwards, we prove a best proximity point result for tricyclic mappings in the framework of the newly introduced extended partial S b -metric spaces. In this way, we obtain extensions of some results in the literature.
Databáze:	OpenAIRE
Externí odkaz:	https://explore.openaire.eu/search/publication?articleId=doi_dedup___::1fdad36d4ddf2478e55b1a185cdaa895 https://www.mdpi.com/2075-1680/8/2/67 Zobrazit plný text záznamu Plný text ve formátu PDF Plný text ve formátu HTML
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