An extension of multi-valued contraction mappings and fixed points

DOI10.1090/S0002-9939-99-05318-6zbMath0948.47058OpenAlexW1702216861MaRDI QIDQ4955841

Jiang Zhu, Cheng-Kui Zhong, Pei-Hao Zhao

Publication date: 22 May 2000

Published in: Proceedings of the American Mathematical Society (Search for Journal in Brave)

Full work available at URL: https://doi.org/10.1090/s0002-9939-99-05318-6

zbMATH Keywords

fixed pointHausdorff metricBanach contraction principlemultivalued and upper semi-continuous mappings

Mathematics Subject Classification ID

Fixed-point theorems (47H10) Set-valued operators (47H04)

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Cites Work

• Unnamed Item
• Fixed point theorems for weakly inward multivalued mappings and their randomizations
• Multi-valued contraction mappings
• Fixed Point Theorems for Mappings Satisfying Inwardness Conditions
• A generalization of Ekerland's variational principle and application to the study of the relation between the weak P.S. condition and coercivity