Endpoints of multi-valued weak contractions on the metric space valued in partially ordered groups

2014/05/31 by Congdian Cheng, Cheng, Congdian
Mathematics · #FOS: Mathematics #Fixed Point Theorems Analysis #Functional Analysis (math.FA)

paper · pdf · doi:10.48550/arxiv.1406.0057

openalex publication_date 2014/05/31 · openalex created_date 2025/10/10 · openalex updated_date 2026/07/28

Abstract

We introduce the metric space valued in partially ordered groups, and define the convergence of sequences and the multi-valued weak contractions, etc., on the space. We then establish endpoint theorems for the defined maps. Our contributions extend the theory of cone metric space constructed by Huang and Zhang (2007) and some recent results on the fixed point and endpoint theory, such as the endpoint theorem given by Amini-Harandi (2010).

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