Works matching AU Karapınar, Erdal

Results: 145

On the metrizability of suprametric space.

Published in:

Analele Stiintifice ale Universitatii Ovidius Constanta: Seria Matematica, 2025, v. 33, n. 1, p. 201, doi. 10.2478/auom-2025-0010

By:

Karapınar, Erdal;
Cvetković, Marija

Publication type:

Article

An inevitable note on bipolar metric spaces.

Published in:

AIMS Mathematics, 2024, v. 9, n. 2, p. 3320, doi. 10.3934/math.2024162

By:

Karapınar, Erdal;
Cvetković, Marija

Publication type:

Article

Extended suprametric spaces and Stone-type theorem.

Published in:

AIMS Mathematics, 2023, v. 8, n. 10, p. 23183, doi. 10.3934/math.20231179

By:

Panda, Sumati Kumari;
Agarwal, Ravi P.;
Karapınar, Erdal

Publication type:

Article

On the fixed points of iterative contractive mappings defined via implicit relation.

Published in:

Optimization, 2021, v. 70, n. 5/6, p. 1009, doi. 10.1080/02331934.2020.1742122

By:

Aksoy, Ümit;
Erhan, İnci M.;
Fulga, Andreea;
Karapınar, Erdal

Publication type:

Article

On Nonlinear Contractions in New Extended b-Metric Spaces.

Published in:

Applications & Applied Mathematics, 2019, v. 14, n. 1, p. 537

By:

Aydi, Hassen;
Felhi, Abdelbasset;
Kamran, Tayyab;
Karapınar, Erdal;
Ali, Muhammad Usman

Publication type:

Article

Common fixed point results in function weighted metric spaces.

Published in:

Journal of Inequalities & Applications, 2019, v. 2019, n. 1, p. N.PAG, doi. 10.1186/s13660-019-2123-6

By:

Alqahtani, Obaid;
Karapınar, Erdal;
Shahi, Priya

Publication type:

Article

Dragomir and Gosa type inequalities on b-metric spaces.

Published in:

Journal of Inequalities & Applications, 2019, v. 2019, n. 1, p. 1, doi. 10.1186/s13660-019-1979-9

By:

Karapınar, Erdal;
Noorwali, Maha

Publication type:

Article

Discussion on the fixed point problems with constraint inequalities.

Published in:

Journal of Inequalities & Applications, 2018, v. 2018, n. 1, p. 1, doi. 10.1186/s13660-018-1818-4

By:

Alqahtani, Badr;
Lashkaripour, Rahmatollah;
Karapınar, Erdal;
Hamzehnejadi, Javad

Publication type:

Article

Common fixed point results on an extended b-metric space.

Published in:

Journal of Inequalities & Applications, 2018, v. 2018, n. 1, p. 1, doi. 10.1186/s13660-018-1745-4

By:

Alqahtani, Badr;
Fulga, Andreea;
Karapınar, Erdal

Publication type:

Article

A Note on the Górnicki-Proinov Type Contraction.

Published in:

Journal of Function Spaces, 2021, p. 1, doi. 10.1155/2021/6686644

By:

Karapınar, Erdal;
De La Sen, Manuel;
Fulga, Andreea

Publication type:

Article

Coupled coincidence point results on generalized distance in ordered cone metric spaces.

Published in:

Positivity, 2013, v. 17, n. 4, p. 979, doi. 10.1007/s11117-012-0216-2

By:

Aydi, Hassen;
Karapınar, Erdal;
Mustafa, Zead

Publication type:

Article

Discussion on the hybrid Jaggi-Meir-Keeler type contractions.

Published in:

AIMS Mathematics, 2022, v. 7, n. 7, p. 12702, doi. 10.3934/math.2022703

By:

Karapınar, Erdal;
Fulga, Andreea

Publication type:

Article

A solution for the non-cooperative equilibrium problem of two person via fixed point theory.

Published in:

Journal of Inequalities & Applications, 2015, v. 2015, n. 1, p. 1, doi. 10.1186/s13660-015-0679-3

By:

Duc Thanh, Tran;
Hobiny, Aatef;
Karapınar, Erdal

Publication type:

Article

A short-note on 'Common fixed point theorems for non-compatible self-maps in generalized metric spaces'.

Published in:

Journal of Inequalities & Applications, 2015, v. 2015, p. 1, doi. 10.1186/s13660-015-0579-6

By:

Roldán-López-de-Hierro, Antonio-Francisco;
Karapınar, Erdal;
Alsulami, Hamed H.

Publication type:

Article

Generalized (ξ, α)-expansive mappings and related fixed-point theorems.

Published in:

Journal of Inequalities & Applications, 2014, v. 2014, p. 1, doi. 10.1186/1029-242X-2014-22

By:

Karapınar, Erdal;
Shahi, Priya;
Kaur, Jatinderdeep;
Singh Bhatia, Satvinder

Publication type:

Article

(α - ψ)-Contractive Mappings on Generalized Quasimetric Spaces.

Published in:

Journal of Function Spaces, 2014, p. 1, doi. 10.1155/2014/914398

By:

Karapınar, Erdal;
Lakzian, Hosein

Publication type:

Article

Common fixed point results from quasi-metric spaces to G-metric spaces.

Published in:

Journal of the Egyptian Mathematical Society, 2015, v. 23, n. 2, p. 356, doi. 10.1016/j.joems.2014.06.009

By:

Aydi, Hassen;
Bilgili, Nurcan;
Karapınar, Erdal

Publication type:

Article

An integral type fixed point theorem for multi-valued mappings employing strongly tangential property.

Published in:

Journal of the Egyptian Mathematical Society, 2014, v. 22, n. 2, p. 258, doi. 10.1016/j.joems.2013.08.002

By:

Chauhan, Sunny;
Imdad, Mohammad;
Karapınar, Erdal;
Fisher, Brian

Publication type:

Article

Nonlocal partial fractional evolution equations with state dependent delay.

Published in:

Proyecciones - Journal of Mathematics, 2023, v. 42, n. 5, p. 1191, doi. 10.22199/issn.0717-6279-5317

By:

Lachachi-Merad, Nardjis;
Baghli-Bendimerad, Selma;
Benchohra, Mouffak;
Karapınar, Erdal

Publication type:

Article

A Common Fixed Point Theorem of a Greguš Type on Convex Cone Metric Spaces.

Published in:

Journal of Computational Analysis & Applications, 2011, v. 13, n. 4, p. 609

By:

Abdeljawad, Thabet;
Karapınar, Erdal

Publication type:

Article

Generalized contractions with triangular α-orbital admissible mapping on Branciari metric spaces.

Published in:

Journal of Inequalities & Applications, 2016, v. 2016, n. 1, p. 1, doi. 10.1186/s13660-016-1010-7

By:

Arshad, Muhammad;
Ameer, Eskandar;
Karapınar, Erdal

Publication type:

Article

A short note on $C^{*}$-valued contraction mappings.

Published in:

Journal of Inequalities & Applications, 2016, v. 2016, n. 1, p. 1, doi. 10.1186/s13660-016-0992-5

By:

Alsulami, Hamed;
Agarwal, Ravi;
Karapınar, Erdal;
Khojasteh, Farshid

Publication type:

Article

Some fixed point results on quasi- b-metric-like spaces.

Published in:

Journal of Inequalities & Applications, 2015, v. 2015, n. 1, p. 1, doi. 10.1186/s13660-015-0897-8

By:

Cvetković, Marija;
Karapınar, Erdal;
Rakocević, Vladimir

Publication type:

Article

Some extensions for Geragthy type contractive mappings.

Published in:

Journal of Inequalities & Applications, 2015, v. 2015, n. 1, p. 1, doi. 10.1186/s13660-015-0830-1

By:

Karapınar, Erdal;
Alsulami, Hamed;
Noorwali, Maha

Publication type:

Article

A note on fixed point results in complex-valued metric spaces.

Published in:

Journal of Inequalities & Applications, 2015, v. 2015, n. 1, p. 1, doi. 10.1186/s13660-015-0550-6

By:

Al-Mezel, Saleh;
Alsulami, Hamed;
Karapınar, Erdal;
Khojasteh, Farshid

Publication type:

Article

A short-note on 'Common fixed point theorems for non-compatible self-maps in generalized metric spaces'.

Published in:

Journal of Inequalities & Applications, 2015, v. 2015, n. 1, p. 1, doi. 10.1186/s13660-015-0579-6

By:

Roldán-López-de-Hierro, Antonio-Francisco;
Karapınar, Erdal;
Alsulami, Hamed

Publication type:

Article

Best Proximity Point Results for Contractive and Cyclic Contractive Type Mappings.

Published in:

Numerical Functional Analysis & Optimization, 2021, v. 42, n. 7, p. 849, doi. 10.1080/01630563.2021.1933518

By:

Hiranmoy, Garai;
Karapınar, Erdal;
Kanta Dey, Lakshmi

Publication type:

Article

Fixed-Point Results for Meir–Keeler Type Contractions in Partial Metric Spaces: A Survey.

Published in:

Mathematics (2227-7390), 2022, v. 10, n. 17, p. 3109, doi. 10.3390/math10173109

By:

Karapınar, Erdal;
Agarwal, Ravi P.;
Yeşilkaya, Seher Sultan;
Wang, Chao

Publication type:

Article

Interpolative Meir–Keeler Mappings in Modular Metric Spaces.

Published in:

Mathematics (2227-7390), 2022, v. 10, n. 16, p. 2986, doi. 10.3390/math10162986

By:

Karapınar, Erdal;
Fulga, Andreea;
Yeşilkaya, Seher Sultan

Publication type:

Article

Proinov-Type Fixed-Point Results in Non-Archimedean Fuzzy Metric Spaces.

Published in:

Mathematics (2227-7390), 2021, v. 9, n. 14, p. 1594, doi. 10.3390/math9141594

By:

Roldán López de Hierro, Antonio Francisco;
Fulga, Andreea;
Karapınar, Erdal;
Shahzad, Naseer

Publication type:

Article

Multiparametric Contractions and Related Hardy-Roger Type Fixed Point Theorems.

Published in:

Mathematics (2227-7390), 2020, v. 8, n. 6, p. 957, doi. 10.3390/math8060957

By:

Roldán López de Hierro, Antonio Francisco;
Karapınar, Erdal;
Fulga, Andreea

Publication type:

Article

Extended Simulation Function via Rational Expressions.

Published in:

Mathematics (2227-7390), 2020, v. 8, n. 5, p. 710, doi. 10.3390/math8050710

By:

Alsubaie, Rawan;
Alqahtani, Badr;
Karapınar, Erdal;
Roldán López de Hierro, Antonio Francisco

Publication type:

Article

On Hybrid Contractions in the Context of Quasi-Metric Spaces.

Published in:

Mathematics (2227-7390), 2020, v. 8, n. 5, p. 675, doi. 10.3390/math8050675

By:

Fulga, Andreea;
Karapınar, Erdal;
Petruşel, Gabriela

Publication type:

Article

On Wong Type Contractions.

Published in:

Mathematics (2227-7390), 2020, v. 8, n. 4, p. 649, doi. 10.3390/math8040649

By:

Karapınar, Erdal;
Fulga, Andreea

Publication type:

Article

A Result on a Pata-Ćirić Type Contraction at a Point.

Published in:

Mathematics (2227-7390), 2020, v. 8, n. 3, p. 393, doi. 10.3390/math8030393

By:

Karapınar, Erdal;
Fulga, Andreea;
Rakočević, Vladimir

Publication type:

Article

On Pata–Suzuki-Type Contractions.

Published in:

Mathematics (2227-7390), 2020, v. 8, n. 3, p. 389, doi. 10.3390/math8030389

By:

Karapınar, Erdal;
Hima Bindu, V. M. L.

Publication type:

Article

On Istrăţescu Type Contractions in b-Metric Spaces.

Published in:

Mathematics (2227-7390), 2020, v. 8, n. 3, p. 388, doi. 10.3390/math8030388

By:

Karapınar, Erdal;
Fulga, Andreea;
Petruşel, Adrian

Publication type:

Article

A Discussion on Random Meir-Keeler Contractions.

Published in:

Mathematics (2227-7390), 2020, v. 8, n. 2, p. 245, doi. 10.3390/math8020245

By:

Li, Cheng-Yen;
Karapınar, Erdal;
Chen, Chi-Ming

Publication type:

Article

Results in wt-Distance over b-Metric Spaces.

Published in:

Mathematics (2227-7390), 2020, v. 8, n. 2, p. 220, doi. 10.3390/math8020220

By:

Karapınar, Erdal;
Chifu, Cristian

Publication type:

Article

A Note on Extended Z-Contraction.

Published in:

Mathematics (2227-7390), 2020, v. 8, n. 2, p. 195, doi. 10.3390/math8020195

By:

A. Alghamdi, Maryam;
Gulyaz-Ozyurt, Selma;
Karapınar, Erdal

Publication type:

Article

Hybrid Contractions on Branciari Type Distance Spaces.

Published in:

Mathematics (2227-7390), 2019, v. 7, n. 10, p. 994, doi. 10.3390/math7100994

By:

Abodayeh, Kamaleldin;
Karapınar, Erdal;
Pitea, Ariana;
Shatanawi, Wasfi

Publication type:

Article

On Pata–Suzuki-Type Contractions.

Published in:

Mathematics (2227-7390), 2019, v. 7, n. 8, p. 720, doi. 10.3390/math7080720

By:

Alqahtani, Obaid;
Himabindu, Venigalla Madhulatha;
Karapınar, Erdal

Publication type:

Article

A Solution for Volterra Fractional Integral Equations by Hybrid Contractions.

Published in:

Mathematics (2227-7390), 2019, v. 7, n. 8, p. 694, doi. 10.3390/math7080694

By:

Alqahtani, Badr;
Aydi, Hassen;
Karapınar, Erdal;
Rakočević, Vladimir

Publication type:

Article

A Fixed Point Result with a Contractive Iterate at a Point.

Published in:

Mathematics (2227-7390), 2019, v. 7, n. 7, p. 606, doi. 10.3390/math7070606

By:

Alqahtani, Badr;
Fulga, Andreea;
Karapınar, Erdal

Publication type:

Article

New Hybrid Contractions on b-Metric Spaces.

Published in:

Mathematics (2227-7390), 2019, v. 7, n. 7, p. 578, doi. 10.3390/math7070578

By:

Karapınar, Erdal;
Fulga, Andreea

Publication type:

Article

On Bilateral Contractions.

Published in:

Mathematics (2227-7390), 2019, v. 7, n. 6, p. 538, doi. 10.3390/math7060538

By:

Chen, Chi-Ming;
Joonaghany, Gholamreza Heidary;
Karapınar, Erdal;
Khojasteh, Farshid

Publication type:

Article

Large Contractions on Quasi-Metric Spaces with an Application to Nonlinear Fractional Differential Equations.

Published in:

Mathematics (2227-7390), 2019, v. 7, n. 5, p. 444, doi. 10.3390/math7050444

By:

Karapınar, Erdal;
Fulga, Andreea;
Rashid, Maliha;
Shahid, Lariab;
Aydi, Hassen

Publication type:

Article

Best Proximity Point Theorems for Two Weak Cyclic Contractions on Metric-Like Spaces.

Published in:

Mathematics (2227-7390), 2019, v. 7, n. 4, p. 349, doi. 10.3390/math7040349

By:

Karapınar, Erdal;
Chen, Chi-Ming;
Lee, Chih-Te

Publication type:

Article

A Proposal for Revisiting Banach and Caristi Type Theorems in b-Metric Spaces.

Published in:

Mathematics (2227-7390), 2019, v. 7, n. 4, p. 308, doi. 10.3390/math7040308

By:

Karapınar, Erdal;
Khojasteh, Farshid;
Mitrović, Zoran D.

Publication type:

Article

Sehgal Type Contractions on Dislocated Spaces.

Published in:

Mathematics (2227-7390), 2019, v. 7, n. 2, p. 153, doi. 10.3390/math7020153

By:

Alqahtani, Badr;
Fulga, Andreea;
Karapınar, Erdal;
Kumari, Panda Sumati

Publication type:

Article