Karapınar, Erdal

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Profile URL
https://hdl.handle.net/20.500.14411/8514
Name Variants
Karapınar,E.
Karapınar, E.
E.,Karapinar
K., Erdal
Karapinar,E.
K.,Erdal
Erdal, Karapınar
E., Karapinar
Karapinar, Erdal
E.,Karapınar
KarapJnar, Erdal
Karapınar, Erdal
Erdal, Karapinar
Karapinar, E.
KARAPINAR,E.
KARAPINAR,E.
Karapnar,E.
Karapńar, Erdal
Job Title
Profesör Doktor
Email Address
erdal.karapinar@atilim.edu.tr
Main Affiliation
Mathematics
Status
Website
ORCID ID
0000-0002-6798-3254
Scopus Author ID
16678995500
Turkish CoHE Profile ID
19184
Google Scholar ID
PRXAyLcAAAAJ
WoS Researcher ID
H-3177-2011

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Documents

540

Citations

15437

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63

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Documents

507

Citations

13160

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Scholarly Output

408

Articles

389

Views / Downloads

1238/75

Supervised MSc Theses

1

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0

WoS Citation Count

10047

Scopus Citation Count

11351

WoS h-index

52

Scopus h-index

57

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WoS Citations per Publication

24.63

Scopus Citations per Publication

27.82

Open Access Source

252

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1

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Fixed Point Theory and Applications59
Abstract and Applied Analysis42
Journal of Inequalities and Applications39
Filomat19
Journal of Applied Mathematics17
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Scholarly Output Search Results

Now showing 1 - 10 of 103
  • Thumbnail Image
    Article
    Citation - Scopus: 1
    Imperative Remarks for "on Common Coupled Fixed Point Theorems for Comparable Mappings in Ordered Partially Metric Spaces" and an Answer To the Question: How To Smooth It Away
    (Hindawi Publishing Corporation, 2015) Alsulami,H.H.; Karapinar,E.; Roldán Lpez De Hierro,A.F.
    We show that the main result in the work by Mutlu et al. is not true. We explain point by point some of its main mistakes and we propose an alternative version to smooth away the defects of it. © 2015 Hamed H. Alsulami et al.
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    Article
    Citation - WoS: 15
    Fixed Point Results for Various Α-Admissible Contractive Mappings on Metric-Like Spaces
    (Hindawi Ltd, 2014) Al-Mezel, Saleh A.; Chen, Chi-Ming; Karapinar, Erdal; Rakocevic, Vladimir
    We establish some fixed point theorems for alpha-admissible mappings in the context of metric-like space via various auxiliary functions. In particular, we prove the existence of a fixed point of the generalized Meir-Keeler type alpha-phi-contractive self-mapping.. defined on a metric- like space X. The given results generalize, improve, and unify several fixed point theorems for the generalized cyclic contractive mappings that have appeared recently in the literature.
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    Article
    Citation - WoS: 31
    Citation - Scopus: 36
    New Meir-Keeler Type Tripled Fixed-Point Theorems on Ordered Partial Metric Spaces
    (Hindawi Ltd, 2012) Aydi, Hassen; Karapinar, Erdal
    In this paper, we prove some new Meir-Keeler type tripled fixed-point theorems on a partially ordered complete partial metric space. Also, as application, some results of integral type are given.
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    Article
    Citation - WoS: 7
    Citation - Scopus: 9
    On Cyclic Generalized Weakly c-contractions on Partial Metric Spaces
    (Hindawi Ltd, 2013) Karapinar, Erdal; Rakocevic, Vladimir
    We give new results of a cyclic generalized weakly C-contraction in partial metric space. The results of this paper extend, generalize, and improve some fixed point theorems in the literature.
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    Article
    Citation - WoS: 3
    Citation - Scopus: 7
    Existence of Periodic Fixed Point Theorems in the Setting of Generalized Quasi-Metric Spaces
    (Hindawi Publishing Corporation, 2014) Chen, Chi-Ming; Karapinar, Erdal; Rakocevic, Vladimir
    We introduce the notions of (alpha - phi - psi)-weaker Meir-Keeler contractive mappings and (alpha - phi)- stronger Meir-Keeler contractive mappings. We discuss the existence of periodic points in the setting of generalized quasi-metric spaces. Our results improve, extend, and generalize several results in the literature.
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    Article
    Citation - WoS: 62
    Best Proximity Points for Generalized α-ψ-Proximal Contractive Type Mappings
    (Hindawi Ltd, 2013) Jleli, Mohamed; Karapinar, Erdal; Samet, Bessem
    We introduce a new class of non-self-contractive mappings. For such mappings, we study the existence and uniqueness of best proximity points. Several applications and interesting consequences of our obtained results are derived.
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    Article
    Citation - WoS: 35
    Citation - Scopus: 61
    Discussion on Α - Ψ Contractions on Generalized Metric Spaces
    (Hindawi Ltd, 2014) Karapinar, Erdal
    We discuss the existence and uniqueness of fixed points of alpha - psi contractive mappings in complete generalized metric spaces, introduced by Branciari. Our results generalize and improve several results in the literature.
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    Article
    Citation - WoS: 8
    Citation - Scopus: 12
    On Almost Contractions in Partially Ordered Metric Spaces via Implicit Relations
    (Springeropen, 2012) Gul, Ugur; Karapinar, Erdal
    In this paper, we prove general fixed point theorems for self-maps of a partially ordered complete metric space which satisfy an implicit type relation. Our method relies on constructive arguments involving Picard type iteration processes and our uniqueness result uses comparability arguments. Our results generalize a multitude of fixed point theorems in the literature to the context of partially ordered metric spaces.
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    Article
    Citation - WoS: 17
    Best Approximations Theorem for a Couple in Cone Banach Space
    (Springer, 2010) Karapinar, Erdal; Turkoglu, Duran
    The notion of coupled fixed point is introduced by Bhaskar and Lakshmikantham, (2006). In this manuscript, some result of Mitrovic, (2010) extended to the class of cone Banach spaces.
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    Article
    Citation - WoS: 11
    Citation - Scopus: 8
    Coupled Coincidence Point and Coupled Fixed Point Theorems via Generalized Meir-Keeler Type Contractions
    (Hindawi Ltd, 2012) Aydi, Hassen; Karapinar, Erdal; Erhan, Inci M.
    We prove coupled coincidence point and coupled fixed point results of F : X x X -> X and g : X -> X involving Meir-Keeler type contractions on the class of partially ordered metric spaces. Our results generalize some recent results in the literature. Also, we give some illustrative examples and application.