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Citation - WoS: 47
Citation - Scopus: 52
Some Remarks on Multidimensional Fixed Point Theorems
(House Book Science-casa Cartii Stiinta, 2014) Roldan, A.; Martinez-Moreno, J.; Roldan, C.; Karapinar, E.; Mathematics
In this paper, we show that most of the multidimensional (including coupled, tripled, quadrupled) fixed point theorems in the context of (ordered) metric spaces are, in fact, immediate consequences of well-known fixed point theorems in the literature.
Citation - WoS: 4
Citation - Scopus: 6
A Note on A Rational Form Contractions With Discontinuities at Fixed Points
(House Book Science-casa Cartii Stiinta, 2020) Karapinar, E.
In this paper, we investigate one of the classical problems of the metric fixed point theory: Whether there is a contraction condition which does not force the mapping to be continuous at the fixed point. We propose a contraction conditions in rational form that has a unique fixed point but not necessarily continuous at the given fixed point.