Some fixed points of multivalued maps in multiplicative metric spaces.
| Autor: | Ige AO; Department of Mathematics, Lagos State University, Ojo, Nigeria., Olaoluwa HO; Department of Mathematics, University of Lagos, Akoka, Nigeria., Olaleru JO; Department of Mathematics, University of Lagos, Akoka, Nigeria. |
|---|---|
| Jazyk: | angličtina |
| Zdroj: | Heliyon [Heliyon] 2022 Dec 15; Vol. 8 (12), pp. e12453. Date of Electronic Publication: 2022 Dec 15 (Print Publication: 2022). |
| DOI: | 10.1016/j.heliyon.2022.e12453 |
| Abstrakt: | In this manuscript, new fixed point theorems for multivalued maps, particularly α - ϕ contractions, in complete multiplicative metric spaces are proved. We further prove a fixed point theorem for multivalued mappings on a graph-equipped multiplicative metric space. Our results extend the result of Dosenovic et al. [4], and generalize the result of Ali et al. [2]. We included an example to validate our result. Competing Interests: The authors declare no conflict of interest. (© 2022 The Authors. Published by Elsevier Ltd.) |
| Databáze: | MEDLINE |
| Externí odkaz: |
|