From Caristi's theorem to Ekeland's variational principle in \(0_\sigma\)-complete metric-like spaces

DOI10.1155/2014/319619zbMath1469.54124OpenAlexW1973183666WikidataQ59036131 ScholiaQ59036131MaRDI QIDQ1723860

Mohamed Jleli, Bessem Samet, Francesca Vetro, Calogero Vetro

Publication date: 14 February 2019

Published in: Abstract and Applied Analysis (Search for Journal in Brave)

Full work available at URL: https://doi.org/10.1155/2014/319619

Mathematics Subject Classification ID

Complete metric spaces (54E50) Fixed-point and coincidence theorems (topological aspects) (54H25) Special maps on metric spaces (54E40)

Related Items (1)

Caristi-type fixed point theorem over Száz principle in quasi-metric space with a graph

Cites Work

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• Mathematical Aspects of Logic Programming Semantics
• A Generalization of Banach's Contraction Principle
• Fixed Point Theorems for Mappings Satisfying Inwardness Conditions
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• A generalized Banach contraction principle that characterizes metric completeness

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