Browsing by Author "Yesilkaya, Seher Sultan"

Now showing 1 - 5 of 5

Citation - WoS: 2
Citation - Scopus: 2
Fixed Points of Proinov Type Multivalued Mappings on Quasimetric Spaces
(Wiley, 2022) Karapinar, Erdal; Fulga, Andreea; Yesilkaya, Seher Sultan
In this paper, we obtain new results which have not been encountered before in the literature, in multivalued quasimetric spaces, inspired by Proinov type contractions. We use admissible function as proving theorems. We also give an example that supports our theorems.
Citation - WoS: 6
Citation - Scopus: 8
Fixed-Point Results for Meir–Keeler Type Contractions in Partial Metric Spaces: A Survey
(Mdpi, 2022) Karapinar, Erdal; Karapınar, Erdal; Agarwal, Ravi P.; Yesilkaya, Seher Sultan; Wang, Chao; 19184; Matematik
In this paper, we aim to review Meir-Keeler contraction mappings results on various abstract spaces, in particular, on partial metric spaces, dislocated (metric-like) spaces, and M-metric spaces. We collect all significant results in this direction by involving interesting examples. One of the main reasons for this work is to help young researchers by giving a framework for Meir Keeler's contraction.
Citation - WoS: 10
Citation - Scopus: 12
Interpolative Meir–Keeler Mappings in Modular Metric Spaces
(Mdpi, 2022) Karapinar, Erdal; Karapınar, Erdal; Fulga, Andreea; Yesilkaya, Seher Sultan; 19184; Matematik
Modular metric space is one of the most interesting spaces in the framework of the metric fixed point theory. The main goal of the paper is to provide some certain fixed point results in the context of modular metric spaces and non-Archimedean modular metric spaces. In particular, we examine the existence of interpolative Meir-Keeler contraction types via admissible mappings for fixed point theory. Our results bring together several results available in the current corresponding literature.
Citation - WoS: 20
Citation - Scopus: 30
New Results on Perov-Interpolative Contractions of Suzuki Type Mappings
(Hindawi Ltd, 2021) Karapinar, Erdal; Karapınar, Erdal; Fulga, Andreea; Yesilkaya, Seher Sultan; 19184; Matematik
In this paper, we introduce some common fixed point theorems for interpolative contraction operators using Perov operator which satisfy Suzuki type mappings. Further, some results are given. These results generalize several new results present in the literature.
Citation - WoS: 9
Citation - Scopus: 8
Perov Type Mappings With A Contractive Iterate
(Yokohama Publ, 2021) Karapinar, Erdal; Karapınar, Erdal; Agarwal, Ravi P.; Yesilkaya, Seher Sultan; 19184; Matematik
In this study, we refine the well-known Perov fixed point theorem by using the idea of the contractive iterative at a point in the framework of vector valued metric space. The obtained results of this paper cover the some existing results in this direction in the literature.