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EXISTENCE OF g-BEST PROXIMITY POINTS OF PROXIMAL F*-WEAK CONTRACTION MAPS.
- Source :
- Journal of International Mathematical Virtual Institute; 2023, Vol. 13 Issue 1, p195-210, 16p
- Publication Year :
- 2023
-
Abstract
- Let A and B be nonempty subsets of a metric space X. Let S: A → B and g: A → A. In this paper, we prove the existence of best approximate solution x* in the space such that Sx* is as close to gx* as possible. That is, we find the global minimizer of the map x 7→ ρ(gx,Sx) where S is either proximal F*-weak contraction of the first kind or second kind or both, and g is an isometry, in complete metric spaces. Examples are provided to illustrate the validity of our results. [ABSTRACT FROM AUTHOR]
Details
- Language :
- English
- ISSN :
- 23034866
- Volume :
- 13
- Issue :
- 1
- Database :
- Complementary Index
- Journal :
- Journal of International Mathematical Virtual Institute
- Publication Type :
- Academic Journal
- Accession number :
- 175218175
- Full Text :
- https://doi.org/10.7251/JIMVI2301195B