Abstract
In this paper, we propose some novel iterative algorithms that converge strongly to the best proximity point using the class of nonexpansive mappings. We also furnish a numerical example to support our claims. As an application, we prove that both algorithms converge to a solution of an equilibrium problem.
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References
Abbas, M., and T. Nazir. 2014. A new faster iteration process applied to constrained minimization and feasibility problems. Matematicki Vesnik 66: 223–234.
Abkar, A., and M. Gabeleh. 2012. Global optimal solutions of noncyclic mappings in metric spaces. Journal of Optimization Theory and Applications 153: 298–305.
Agarwal, R.P., D.O. Regan, and D.R. Sahu. 2007. Iterative construction of fixed points of nearly asymptotically nonexpansive mappings. Journal of Nonlinear and Convex Analysis 8: 61–79.
Bauschke, H.H., E. Matoušková, and S. Reich. 2004. Projection and proximal point methods convergence results and counterexamples. Nonlinear Analysis 56: 715–738.
Basha, S.S., and P. Veeramani. 2000. Best proximity pair theorems for multifunctions with open fibres. Journal of Approximation Theory 103: 119–129.
Blum, E., and W. Oettli. 1994. From optimization and variational inequalities to equilibrium problems. Mathematics Student-India 63: 123–145.
Browder, F.E. 1965. Nonexpansive nonlinear operators in a Banach space. Proceedings of the National academy of Sciences of the United States of America 54: 1041–1044.
Chidume, C.E. 2009. Geometric properties of Banach spaces. London: Springer.
Clarkson, J.A. 1936. Uniformly convex spaces. Transactions of the American Mathematical Society 40: 396–414.
Dotson, W.G. 1970. On the Mann iterative process. Transactions of the American Mathematical Society 149: 65–730.
Fan, K. 1960/61. A generalization of Tychonoff’s fixed point theorem. Mathematische Annalen 142: 305–310.
Goebel, K., and S. Reich. 1984. Uniform convexity, hyperbolic geometry, and nonexpansive mappings. New York: Narcel Dekker.
Genel, A., and J. Lindenstrass. 1975. An example concerning fixed points. Israel Journal of Mathematics 22: 81–86.
Jacob, G., M. Postolache, M. Marudai, and V. Raja. 2017. Norm convergence iterations for best proximity points of non-self non-expansive mappings. UPB Scientific Bulletin, Series A 79: 49–56.
Mann, W.R. 1953. Mean value methods in iteration. Proceedings of the American Mathematical Society 4: 506–510.
Martinez-Yanes, C., and H.K. Xu. 2006. Strong convergence of the CQ method for fixed point iteration processes. Nonlinear Analysis 64: 2400–2411.
Nakajo, K., and W. Takahashi. 2003. Strong convergence theorems for nonexpansive mappings and nonexpansive semigroups. Journal of Mathematical Analysis and Applications 279: 372–379.
Noor, M.A., and W. Oettli. 1994. On general nonlinear complementarity problems and quasi-equilibria. Matematiche (Catania) 49: 313–331.
Noor, M.A. 2000. New approximation schemes for general variational inequalities. Journal of Mathematical Analysis and Applications 251: 217–229.
Opial, Z. 1967. Weak convergence of the sequence of successive approximations for nonexpansive mappings. Bulletin of the American Mathematical Society 73: 91–597.
Reich, S. 1979. Weak convergence theorems for nonexpansive mappings in Banach spaces. Journal of Mathematical Analysis and Applications 67: 274–276.
Schu, J. 1991. Weak and strong convergence to fixed points of asymptotically nonexpansive mappings. Bulletin of the Australian Mathematical Society 43: 153–159.
Takahashi, W. 2000. Nonlinear functional analysis. Yokohama: Yokohama Publishers.
Zhang, J., Y. Su, and Q. Cheng. 2013. A note on a best proximity point theorem for Geraghty-contractions. Fixed Point Theory and Applications 2013: 1–4.
Acknowledgements
The first author is grateful for a Junior Research Fellowship from the UGC-CSIR. The second author is thankful for the research funding 02011/11/2020/ NBHM (RP)/R &D-II/7830 from the NBHM, DAE.
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Sharma, S., Chandok, S. Strong convergence of best proximity points via projection operators with an application. J Anal (2024). https://doi.org/10.1007/s41478-024-00761-0
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DOI: https://doi.org/10.1007/s41478-024-00761-0