Results 291 to 300 of about 1,095,113 (306)

Best proximity point results for p-proximal contractions

Acta Mathematica Hungarica, 2020
zbMATH Open Web Interface contents unavailable due to conflicting licenses.
Altun, I., Aslantas, M., Sahin, H.
openaire   +1 more source

Best proximity points for ψ-proximal multi-functions

Asian-European Journal of Mathematics, 2019
Best proximity point theorems for self-mappings and multi-functions were investigated with different conditions on spaces and the contractions of mappings. In this paper, we will prove best proximity point theorems for some generalized multi-functions that we call [Formula: see text]-proximal multi-functions, which are of two types, [Formula: see text]
Shojaat, Hadi, Afshari, Hojjat, Asgari, Mohammad Sadegh   +2 more
openaire   +2 more sources

Best Proximity Points

2014
Ky Fan’s best approximation theorems, best proximity pair theorems, and best proximity point theorems have been studied in the literature when the fixed point equation \(Tx = x\) does not admit a solution. This chapter contains some basic results on best proximity points of cyclic contractions and relatively nonexpansive maps.
P. Veeramani, S. Rajesh
openaire   +1 more source

Best Proximity Points: Optimal Solutions

Journal of Optimization Theory and Applications, 2011
zbMATH Open Web Interface contents unavailable due to conflicting licenses.
openaire   +1 more source

Best Proximity Points for Weak Proximal Contractions

Bulletin of the Malaysian Mathematical Sciences Society, 2014
zbMATH Open Web Interface contents unavailable due to conflicting licenses.
openaire   +1 more source

Best proximity point of generalized F-proximal non-self contractions

Journal of Fixed Point Theory and Applications, 2021
zbMATH Open Web Interface contents unavailable due to conflicting licenses.
Beg, Ismat, Mani, Gunaseelan, Gnanaprakasam, Arul Joseph   +2 more
openaire   +2 more sources

On best proximity points of interpolative proximal contractions

Quaestiones Mathematicae, 2020
In this paper, we introduce some kinds of interpolative proximal contractions named as Reich-Rus-Ćirić and Kannan types. Then taking into account the aforementioned mappings, we give a few best proximity point results. As special cases we obtain some fixed point results for interpolative contractions. To support the theory, some examples are provided.
Ishak Altun, Ayşenur Taşdemir
openaire   +2 more sources

Pythagorean Property and Best-Proximity Point Theorems

Journal of Optimization Theory and Applications, 2014
zbMATH Open Web Interface contents unavailable due to conflicting licenses.
Espínola, Rafael, Kosuru, G. Sankara Raju, Veeramani, P.   +2 more
openaire   +2 more sources

Common Best Proximity Points: Global Optimal Solutions

Journal of Optimization Theory and Applications, 2010
zbMATH Open Web Interface contents unavailable due to conflicting licenses.
Shahzad, N., Sadiq Basha, S., Jeyaraj, R.   +2 more
openaire   +1 more source

Some Results on Best Proximity Points

Journal of Optimization Theory and Applications, 2013
This paper represents a contribution to the classical best approximation problem in metric spaces.
openaire   +1 more source