Prof. Dr. MURAT OLGUN

Yayın Ağı

SCI, SSCI ve AHCI İndekslerine Giren Dergilerde Yayınlanan Makaleler

Parametric picture fuzzy cross-entropy measures based on d-Choquet integral for building material recognition

BOZYİĞİT M. C., OLGUN M., ÜNVER M., Söylemez D.

Applied Soft Computing , cilt.166, 2024 (SCI-Expanded)

An extended EDAS method with circular intuitionistic fuzzy value features and its application to multi-criteria decision-making process

Garg H., ÜNVER M., OLGUN M., Türkarslan E.

Artificial Intelligence Review , cilt.56, ss.3173-3204, 2023 (SCI-Expanded)

Circular Pythagorean Fuzzy Sets and Applications to Multi-Criteria Decision Making

BOZYİĞİT M. C., OLGUN M., ÜNVER M.

INFORMATICA , cilt.34, sa.4, ss.713-742, 2023 (SCI-Expanded)

Continuous Function Valued q-Rung Orthopair Fuzzy Sets and an Extended TOPSIS

ÜNVER M., OLGUN M.

International Journal of Fuzzy Systems , cilt.25, sa.6, ss.2203-2217, 2023 (SCI-Expanded)

Consistency fuzzy cross entropy based VIKOR approach for multi-criteria decision making

Türkarslan E., Ye J., ÜNVER M., OLGUN M.

Iranian Journal of Fuzzy Systems , cilt.20, sa.4, ss.39-56, 2023 (SCI-Expanded)

An extended TOPSIS and entropy measure based on Sugeno integral in Pythagorean fuzzy set setting

Garg H., ÜNVER M., Aydoǧan B., OLGUN M.

Journal of Intelligent and Fuzzy Systems , cilt.45, sa.2, ss.2537-2549, 2023 (SCI-Expanded)

Q-Rung Orthopair Picture Fuzzy Topological Spaces and Parameter-Dependent Continuity: Control System Applications

ÜNVER M., OLGUN M.

Mathematical Problems in Engineering , cilt.2023, 2023 (SCI-Expanded)

Intuitionistic fuzzy-valued neutrosophic multi-sets and numerical applications to classification

ÜNVER M., Turkarslan E., Celik N., OLGUN M., Ye J.

COMPLEX & INTELLIGENT SYSTEMS , cilt.8, ss.1703-1721, 2022 (SCI-Expanded)

Single and Interval-Valued Hybrid Enthalpy Fuzzy Sets and a TOPSIS Approach for Multicriteria Group Decision Making

OLGUN M., Turkarslan E., Ye J., ÜNVER M.

MATHEMATICAL PROBLEMS IN ENGINEERING , cilt.2022, 2022 (SCI-Expanded)

Consistency Fuzzy Sets and a Cosine Similarity Measure in Fuzzy Multiset Setting and Application to Medical Diagnosis

Turkarslan E., Ye J., ÜNVER M., OLGUN M.

MATHEMATICAL PROBLEMS IN ENGINEERING , cilt.2021, 2021 (SCI-Expanded)

Pythagorean fuzzy points and applications in pattern recognition and Pythagorean fuzzy topologies

OLGUN M., ÜNVER M., YARDIMCI Ş.

SOFT COMPUTING , cilt.25, sa.7, ss.5225-5232, 2021 (SCI-Expanded)

A Cosine Similarity Measure Based on the Choquet Integral for Intuitionistic Fuzzy Sets and Its Applications to Pattern Recognition

OLGUN M., Türkarslan E., ÜNVER M., Ye J.

INFORMATICA , sa.4, ss.849-864, 2021 (SCI-Expanded)

A new result of prešić type theorems with applications to second order boundary value problems

Altun I., Qasim M., OLGUN M.

Filomat , cilt.35, sa.7, ss.2257-2266, 2021 (SCI-Expanded)

MAIA TYPE FIXED POINT RESULTS FOR MULTIVALUED F-CONTRACTIONS

OLGUN M., Alyildiz T., Bicer O., Altun I.

Miskolc Mathematical Notes , cilt.22, sa.2, ss.819-829, 2021 (SCI-Expanded)

An existence and uniqueness theorem for a fractional boundary value problem via new fixed point results on quasi metric spaces

Altun I., OLGUN M.

COMMUNICATIONS IN NONLINEAR SCIENCE AND NUMERICAL SIMULATION , cilt.91, 2020 (SCI-Expanded)

Fixed point results for Perov type F-contractions and an application

Altun I., OLGUN M.

JOURNAL OF FIXED POINT THEORY AND APPLICATIONS , cilt.22, sa.2, 2020 (SCI-Expanded)

Pythagorean fuzzy topological spaces

OLGUN M., ÜNVER M., YARDIMCI Ş.

COMPLEX & INTELLIGENT SYSTEMS , cilt.5, sa.2, ss.177-183, 2019 (SCI-Expanded)

Some new types multivalued F-contractions on quasi metric spaces and their fixed points

HANÇER H. A., OLGUN M., ALTUN İ.

CARPATHIAN JOURNAL OF MATHEMATICS , cilt.35, sa.1, ss.41-50, 2019 (SCI-Expanded)

A Related Fixed Point Theorem for F-Contractions on Two Metric Spaces

OLGUN M., Bicer O., Alyildiz T., ALTUN İ.

HACETTEPE JOURNAL OF MATHEMATICS AND STATISTICS , cilt.48, sa.1, ss.150-156, 2019 (SCI-Expanded)

A fuzzy measure theoretical approach for multi criteria decision making problems containing sub-criteria

ÜNVER M., ÖZÇELİK G., OLGUN M.

JOURNAL OF INTELLIGENT & FUZZY SYSTEMS , cilt.35, sa.6, ss.6461-6468, 2018 (SCI-Expanded) Sürdürülebilir Kalkınma

Fixed Point Results for F-contractions on Space with Two Metrics

OLGUN M., Alyildiz T., Bicer O., Altun I.

FILOMAT , cilt.31, sa.17, ss.5421-5426, 2017 (SCI-Expanded)

Fixed points of F-contractive type fuzzy mappings

Minak G., ALTUN İ., OLGUN M.

JOURNAL OF INTELLIGENT & FUZZY SYSTEMS , cilt.33, sa.3, ss.1435-1439, 2017 (SCI-Expanded)

Numerical computation and properties of the two dimensional exponential integrals

YARDIMCI Ş., OLGUN M., Can C.

HACETTEPE JOURNAL OF MATHEMATICS AND STATISTICS , cilt.45, sa.2, ss.483-495, 2016 (SCI-Expanded)

A new approach to the Assad-Kirk fixed point theorem

ALTUN İ., OLGUN M., Minak G.

JOURNAL OF FIXED POINT THEORY AND APPLICATIONS , cilt.18, sa.1, ss.201-212, 2016 (SCI-Expanded)

Matrix Sturm-Liouville operators with boundary conditions dependent on the spectral parameter

Katar D., OLGUN M., Coskun C.

JOURNAL OF NONLINEAR SCIENCES AND APPLICATIONS , cilt.9, sa.2, ss.435-442, 2016 (SCI-Expanded)

A NEW APPROACH TO MIZOGUCHI-TAKAHASHI TYPE FIXED POINT THEOREMS

OLGUN M., Minak G., ALTUN İ.

JOURNAL OF NONLINEAR AND CONVEX ANALYSIS , cilt.17, sa.3, ss.579-587, 2016 (SCI-Expanded)

Fixed points of multivalued nonlinear F-contractions on complete metric spaces

ALTUN İ., Minak G., OLGUN M.

NONLINEAR ANALYSIS-MODELLING AND CONTROL , cilt.21, sa.2, ss.201-210, 2016 (SCI-Expanded)

A new aspect to Picard operators with simulation functions

OLGUN M., Bicer O., Alyildiz T.

TURKISH JOURNAL OF MATHEMATICS , cilt.40, sa.4, ss.832-837, 2016 (SCI-Expanded)

Non-selfadjoint matrix Sturm-Liouville operators with eigenvalue-dependent boundary conditions

OLGUN M.

HACETTEPE JOURNAL OF MATHEMATICS AND STATISTICS , cilt.44, sa.3, ss.607-614, 2015 (SCI-Expanded)

ON A NEW CLASS OF MULTIVALUED WEAKLY PICARD OPERATORS ON COMPLETE METRIC SPACES

ALTUN İ., OLGUN M., Minak G.

TAIWANESE JOURNAL OF MATHEMATICS , cilt.19, sa.3, ss.659-672, 2015 (SCI-Expanded)

A new approach to fixed point theorems for multivalued contractive maps

Minak G., OLGUN M., ALTUN İ.

CARPATHIAN JOURNAL OF MATHEMATICS , cilt.31, sa.2, ss.241-248, 2015 (SCI-Expanded)

Investigation of the spectrum and the Jost solutions of discrete Dirac system on the whole axis

AYGAR KÜÇÜKEVCİLİOĞLU Y., OLGUN M.

JOURNAL OF INEQUALITIES AND APPLICATIONS , cilt.2014, 2014 (SCI-Expanded)

PRINCIPAL FUNCTIONS OF MATRIX STURM-LIOUVILLE OPERATORS WITH BOUNDARY CONDITIONS DEPENDENT ON THE SPECTRAL PARAMETER

Katar D., OLGUN M., Coskun C.

MISKOLC MATHEMATICAL NOTES , cilt.15, sa.2, ss.525-535, 2014 (SCI-Expanded)

Principal Functions of Nonselfadjoint Discrete Dirac Equations with Spectral Parameter in Boundary Conditions

AYGAR KÜÇÜKEVCİLİOĞLU Y., OLGUN M., KÖPRÜBAŞI T.

ABSTRACT AND APPLIED ANALYSIS , cilt.2012, 2012 (SCI-Expanded)

Principal Functions of Non-Selfadjoint Difference Operator with Spectral Parameter in Boundary Conditions

OLGUN M., Koprubasi T., AYGAR KÜÇÜKEVCİLİOĞLU Y.

ABSTRACT AND APPLIED ANALYSIS , cilt.2011, 2011 (SCI-Expanded)

Principal functions of non-selfadjoint matrix Sturm-Liouville equations

Coskun C., OLGUN M.

JOURNAL OF COMPUTATIONAL AND APPLIED MATHEMATICS , cilt.235, sa.16, ss.4834-4838, 2011 (SCI-Expanded)

Jost Solution and the Spectrum of the Discrete Dirac Systems

BAYRAM E., AYGAR KÜÇÜKEVCİLİOĞLU Y., OLGUN M.

BOUNDARY VALUE PROBLEMS , cilt.2010, 2010 (SCI-Expanded)

Non-selfadjoint matrix Sturm-Liouville operators with spectral singularities

OLGUN M., Coskun C.

APPLIED MATHEMATICS AND COMPUTATION , cilt.216, sa.8, ss.2271-2275, 2010 (SCI-Expanded)

Diğer Dergilerde Yayınlanan Makaleler

A Decision-Making Approach Incorporating TODIM Method and Sine Entropy in <i>q</i>-Rung Picture Fuzzy Set Setting

Aydogan B., OLGUN M., Smarandache F., ÜNVER M.

JOURNAL OF APPLIED MATHEMATICS , 2024 (ESCI)

An extension of CODAS method for multi-criteria group decision making with complex intuitionistic fuzzy information via Dombi sine weighted arithmetic aggregation operators

Garg H., OLGUN M., ÜNVER M., Türkarslan E.

Granular Computing , cilt.8, sa.6, ss.1467-1480, 2023 (Scopus)

A New Type of Neutrosophic Set in Pythagorean Fuzzy Environment and Applications to Multi-criteria Decision Making

BOZYİĞİT M. C., OLGUN M., Smarandache F., ÜNVER M.

International Journal of Neutrosophic Science , cilt.20, sa.2, ss.107-134, 2023 (Scopus)

A Choquet Integral Based Cosine Similarity Measure for Interval-Valued Intuitionistic Fuzzy Sets and an Application to Pattern Recognition

Harish G., OLGUN M., TÜRKARSLAN E., ÜNVER M.

LOBACHEVSKII JOURNAL OF MATHEMATICS , cilt.43, ss.2444-2452, 2022 (ESCI)

Algebraic and Einstein weighted operators of neutrosophic enthalpy values for multi-criteria decision making in neutrosophic multi-valued set settings

Ye J., Turkarslan E., ÜNVER M., OLGUN M.

GRANULAR COMPUTING , cilt.7, sa.3, ss.479-487, 2022 (ESCI)

Cosine and Cotangent Similarity Measures Based on Choquet Integral for Spherical Fuzzy Sets and Applications to Pattern Recognition

ÜNVER M., OLGUN M., TÜRKARSLAN E.

Journal of Computational and Cognitive Engineering , cilt.1, sa.1, 2022 (Hakemli Dergi)

q-Rung Orthopair Fuzzy Topological Spaces

Turkarslan E., ÜNVER M., OLGUN M.

LOBACHEVSKII JOURNAL OF MATHEMATICS , cilt.42, sa.2, ss.470-478, 2021 (ESCI)

2-Additive Choquet Similarity Measures For Multi-Period Medical Diagnosis in Single-Valued Neutrosophic Set Setting

OLGUN M., Türkarslan E., ÜNVER M., Ye J.

Neutrosophic Sets and Systems , cilt.45, ss.8-25, 2021 (Scopus)

A PRE-SUBADDITIVE FUZZY MEASURE MODEL AND ITS THEORETICAL INTERPRETATION

ÜNVER M., ÖZÇELİK G., OLGUN M.

TWMS JOURNAL OF APPLIED AND ENGINEERING MATHEMATICS , cilt.10, sa.1, ss.270-278, 2020 (ESCI)

SOME RELATED FIXED POINT THEOREMS FOR MULTIVALUED MAPPINGS ON TWO METRIC SPACES

BICER O., OLGUN M., ALYILDIZ T., ALTUN I.

CARPATHIAN MATHEMATICAL PUBLICATIONS , cilt.12, sa.2, ss.392-400, 2020 (ESCI)

P-CONTRACTIVE MAPPINGS ON METRIC SPACES

ALTUN İ., DURMAZ G., OLGUN M.

JOURNAL OF NONLINEAR FUNCTIONAL ANALYSIS , cilt.2018, 2018 (ESCI)

Classification of completeness of quasi metric space and some fixed point results

Altun I., Minak G., OLGUN M.

Nonlinear Functional Analysis and Applications , cilt.22, sa.2, ss.371-384, 2017 (Scopus)

Principal functions of non selfadjoint matrix Sturm Liouville operators with boundary conditions dependent on the spectral parameter

Coskun C., Katar D., OLGUN M.

Communications Faculty of Sciences University of Ankara Series A 1: Mathematics and Statistics , cilt.63, ss.25-34, 2014 (Hakemli Dergi)

Hakemli Kongre / Sempozyum Bildiri Kitaplarında Yer Alan Yayınlar

Circular Pythagorean Fuzzy Choquet Integral Operators and Applications to Multi-criteria Decision Making

BOZYİĞİT M. C., ÜNVER M., OLGUN M.

International Conference on Intelligent and Fuzzy Systems, INFUS 2024, Çanakkale, Türkiye, 16 - 18 Temmuz 2024, cilt.1090 LNNS, ss.635-643

A Vector Valued Similarity Measure Based on the Choquet Integral for Intuitionistic Fuzzy Sets and Its Application to Pattern Recognition

Türkarslan E., ÜNVER M., OLGUN M.

International Conference on Intelligent and Fuzzy Systems, INFUS 2021, İstanbul, Türkiye, 24 - 26 Ağustos 2021, cilt.308, ss.84-92

On Mizoguchi-Takahashi’s Type Set Valued (alpha-theta) Contractions

DURMAZ G., ASLAN HANÇER H., OLGUN M., ALTUN İ.

INTERNATIONAL CONFERENCE ON ANALYSIS AND ITS APPLICATIONS, 11 - 14 Eylül 2018, ss.32-37

THE EFFECT OF F-CONTRACTIVENESS ON MULTIVALUED MAPS FOR FIXED POINTS

OLGUN M., ALTUN İ.

3rd INTERNATIONAL CONFERENCE ON SCIENCE, ECOLOGY AND TECHNOLOGY, Roma, 14 - 16 Ağustos 2017

On A New Class of Multivalued Weakly Picard Operators

OLGUN M., ALTUN İ., MINAK G.

3rd International Researchers, Statisticians and Young Statisticians Congress, Konya, Türkiye, 24 - 26 Mayıs 2017

A Related Fixed Point Theorems With F-Contraction On Two Metric Spaces

OLGUN M., BİÇER Ö., ALYILDIZ T., ALTUN İ.

INTERNATIONAL CONFERENCE ON MATHEMATICS AND ENGINEERING, İstanbul, Türkiye, 10 - 12 Mayıs 2017

A Fixed Point Result on Metric Spaces with Simulation Functions

OLGUN M., ALYILDIZ T., BİÇER Ö.

INTERNATIONAL CONFERENCE ON MATHEMATICS AND ENGINEERING, İstanbul, Türkiye, 10 - 12 Mayıs 2017

Fixed point results for admissible mappings on quasi metric spaces

ALTUN İ., OLGUN M., ACAR Ö.

3rd International Conference on Engineering and Natural Sciences, 3 - 07 Mayıs 2017

New Fixed Point Theorems For Multivalued Mappings On Quasi Metric Space

ALTUN İ., OLGUN M., ACAR Ö.

3rd International Conference on Engineering and Natural Sciences, 3 - 07 Mayıs 2017

Multivalued Contractive Maps And Some Fixed Point Results

OLGUN M., ALTUN İ., DURMAZ G.

3 r d I N T E R N A T I O N A L C O N F E R E N C E O N E N G I N E E R I N G A N D N A T U R A L S C I E N C E S, Budapest, Macaristan, 3 - 07 Mayıs 2017

Multivalued Weakly Picard Operators On Complete Metric Spaces

OLGUN M., ALTUN İ., DURMAZ G.

3 r d I N T E R N A T I O N A L C O N F E R E N C E O N E N G I N E E R I N G A N D N A T U R A L S C I E N C E S, Budapest, Macaristan, 3 - 07 Mayıs 2017

Fixed Point Results for F-Contractions on Space with Two Metrics

OLGUN M., ALYILDIZ T., BİÇER Ö., ALTUN İ.

NTERNATIONAL WORKSHOP ON MATHEMATICAL METHODS IN ENGINEERING, Ankara, Türkiye, 27 - 29 Nisan 2017

The Relations Between F-contractions and Weakly Picard Operators

DURMAZ G., ALTUN İ., OLGUN M.

NTERNATIONAL WORKSHOP ON MATHEMATICAL METHODS IN ENGINEERING, Ankara, Türkiye, 27 - 29 Nisan 2017

New Fixed Point Results for P-Contractive Mappings on Metric Spaces

ALTUN İ., DURMAZ G., OLGUN M., MINAK G.

NTERNATIONAL WORKSHOP ON MATHEMATICAL METHODS IN ENGINEERING, Ankara, Türkiye, 27 - 29 Nisan 2017

New fixed point theorems for multivalued contractive maps

OLGUN M.

1124th meeting of the American Mathematical Society-NC Raleigh, Amerika Birleşik Devletleri, 12 - 13 Kasım 2016

Some fixed point theorems for multivalued contractive maps in metric spaces

OLGUN M.

31 st Summer Conference on Topology and Its Applications, 2 - 05 Ağustos 2016

A new aspect to Picard operators with simulation functions

BİÇER Ö., OLGUN M., ALYILDIZ T.

International Conference on Applied Mathematics and Analysis (ICAMA2016), 11 - 13 Temmuz 2016

Some relations between recent fixed point results on metric space

DURMAZ G., OLGUN M.

VI Congress of Mathematicians of Macedonia, 15 - 18 Haziran 2016

Eigenvalues And Spectral Singularities Of Non selfadjoint Matrix Sturm Liouville Operators With Eigenvalue dependent Boundary Conditions

OLGUN M.

3rd International Conference on Recent Advances in Pure and Applied Mathematics (ICRAPAM 2016), 19 - 23 Mayıs 2016

Principal Vectors of Matrix-Valued Difference Operators

AYGAR KÜÇÜKEVCİLİOĞLU Y., OLGUN M.

3rd International Conference on Applied Mathematics and Approximation Theory (AMAT), Ankara, Türkiye, 28 - 31 Mayıs 2015, cilt.155, ss.247-257

Summability of Spliced Sequences in Metric Spaces

ÜNVER M., YARDIMCI Ş., OLGUN M.

Fall Western Sectional Meeting, Fullerton, Amerika Birleşik Devletleri, 23 - 24 Ekim 2015

Investigation of the spectrum and the Jost solutions of discrete Dirac system on the whole axis

BAYRAM E., AYGAR KÜÇÜKEVCİLİOĞLU Y., OLGUN M.

International Conference on Applied Analysis and Mathematical Modelling (ICAAMM 2013), 2 - 05 Haziran 2013

Spectral analysis of non selfadjoint matrix Sturm-Liouville equations

OLGUN M., AYGAR KÜÇÜKEVCİLİOĞLU Y.

IV. Congress of theThe 4th Congress of the Turkic World Mathematical Society ( TWMS), 1 - 03 Temmuz 2011

Jost solution and the spectrum of the discrete Dirac systems

AYGAR KÜÇÜKEVCİLİOĞLU Y., OLGUN M.

International Conference on Applied Analysis and Algebra, ICAAA 2011, 29 Haziran - 02 Temmuz 2011

Self adjoint Olmayan Matris Katsayılı Sturm Liouville Operatörlerinin Spektral Analizi

OLGUN M., AYGAR KÜÇÜKEVCİLİOĞLU Y.

5. Ankara Matematik Gunleri, Türkiye, 3 - 04 Haziran 2010

Kitap & Kitap Bölümleri

q-Rung Orthopair Fuzzy Points and Applications to q-Rung Orthopair Fuzzy Topological Spaces and Pattern Recognition

TÜRKARSLAN E., ÜNVER M., OLGUN M., YARDIMCI Ş.

Advances in Topology and Their Interdisciplinary Applications, Santanu Acharjee, Editör, Springer Nature Singapore Pte Ltd., ss.245-259, 2023

A Vector Valued Similarity Measure Based on the Choquet Integral for Intuitionistic Fuzzy Sets and Its Application to Pattern Recognition

TÜRKARSLAN E., ÜNVER M., OLGUN M.

Intelligent and Fuzzy Techniques for Emerging Conditions and Digital Transformation, , Editör, Springer, ss.84-92, 2022

Metrikler

Yayın

Atıf (WoS)

370

H-İndeks (WoS)

Atıf (Scopus)

395

H-İndeks (Scopus)

Atıf (Scholar)

572

H-İndeks (Scholar)

Proje

Tez Danışmanlığı

Açık Erişim

BM Sürdürülebilir Kalkınma Amaçları

Yayınlar & Eserler

SCI, SSCI ve AHCI İndekslerine Giren Dergilerde Yayınlanan Makaleler

Diğer Dergilerde Yayınlanan Makaleler

Hakemli Kongre / Sempozyum Bildiri Kitaplarında Yer Alan Yayınlar

Kitap & Kitap Bölümleri

Metrikler

Yayın

Atıf (WoS)

H-İndeks (WoS)

Atıf (Scopus)

H-İndeks (Scopus)

Atıf (Scholar)

H-İndeks (Scholar)

Proje

Tez Danışmanlığı

Açık Erişim