carpathian_2024_40_2_343_361This paper considers the framework of CAT
(0) spaces and analyzes coupled best proximity points for cyclic Kannan and cyclic Chatterjea contractions. The framework is substantial and versatile for employing metric notions and contractive conditions. For each mapping, we establish the existence and uniqueness of the coupled best proximity point. The work gives a step toward investigating the best proximity points in CAT(0) spaces.
| Author(s) | Dechboon, Premyuda, Khammahawong, Konrawut, Mongkolkeha, Chirasak, Salisu, Sani |
|---|---|
| DOI | https://doi.org/10.37193/CJM.2024.02.08 |
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