Eğitim Bilgileri

Dil Becerisi

Yaptığı Tezler

Araştırma Alanları

Matematik, Uygulamalı Matematik

Akademik Ünvanları

Verdiği Dersler

MAT-900 TEZ ÇALIŞMASI

LEE-801 BİLİMSEL ARAŞTIRMA STAJI

LEE-800 TEZ ÇALIŞMASI

MAT-627 LİNEER OLMAYAN DİFERANSİYEL DENKLEMLERDE SEÇME KONULAR

MAT-625 KISMİ DİFERANSİYEL DENKLEMLERDE NUMERİK YÖNTEMLER

LEE-610 1.SEMİNER

MAT-407 MATEMATİKSEL MODELLEME

UME-401 MATEMATİKSEL MODELLEME

UME-301 KISMİ TÜREVLİ DENKLEMLER I

UME-207 FİNANSAL MATEMATİK

Daha fazla göster...

Yönetimsel Görevler

Yönetilen Tezler

SCI, SCI-E, SSCI ve AHCI İndekslerine Giren Dergilerde Yayınlanan Makaleler

1. N.Y.Aksoy, E.ÇELİK, M.Zengin. (2024). A Necessary Optimality Condition on the Control of a Charged Particle. Symettry, Symmetry 2024(16), 637. DOI: 10.3390/sym16060637. https://www.webofscience.com/wos/woscc/full-record/WOS:001255922900001.
2. O.Taşbozan, E.ÇELİK, A.Kurt, L.Akinyemi. (2024). Investigation on the new exact solutions of generalized Rosenau-Kawahara-RLW equation with p-th order nonlinearity occuring in ocean engineering models. Applied Mathematics-A Journal of Chinese Universities, 39(4), 642-653. DOI: 10.1007/s11766-024-4631-5. -.
3. A.Fidan, E.PİŞKİN, E.ÇELİK. (2024). Existence,Decay,andBlow-upofSolutionsforaWeighted m-BiharmonicEquationwithNonlinearDampingand SourceTerms. Journal of Function Spaces, Volume 2024( ID 5866792), 1-8. DOI: 10.1155/2024/5866792. -.
4. A.O.Akdemir, s.Aslan, M.A.Dokuyucu, E.ÇELİK. (2023). Exponentially Convex Functions on the Coordinates and Novel Estimations via Riemann-Liouville Fractional Operator. Journal of functional spaces, 2023(ID4310880), 1-9. DOI: 10.1155/2023/4310880. https://www.webofscience.com/wos/woscc/full-record/WOS:000965994100004.
5. A.Aykut, E.ÇELİK. (2023). The Consecutive Substitution Method for Boundary Value Problems (BVPs) with Retarded Argument. JOURNAL OF APPLIED MATHEMATICS, 12 Apr 2023(ID3226604), 1-5. DOI: 10.1155/2023/3226604. https://www.webofscience.com/wos/woscc/full-record/WOS:000974779000001.
6. S.Ş.Ş.KILIÇ, E.ÇELİK, H.Bulut. (2023). Solitary wave solutions to some nonlinear conformable partial diferential equations. Optical and Quantum Electronics, 55(-), 695. DOI: 10.1007/s11082-023-04983-7. -.
7. E.ÇELİK, R.Najafi, N.Uyanık. (2023). Invariant Solutions and Conservation Laws of the Time-Fractional Telegraph Equation. Advances in Mathematical Physics, 2023(Article ID 1294070), 1294070. DOI: https://doi.org/10.1155/2023/1294070. https://www.webofscience.com/wos/woscc/full-record/WOS:001065031500001.
8. N.YILMAZ, E.PİŞKİN, E.ÇELİK. (2023). Well-Posedness and Blow-Up of Solutions for a Variable Exponent Nonlinear Petrovsky Equation. Advances in Mathematical Physics, Volume 2023(Article ID 8866861), 8866861. DOI: 10.1155/2023/8866861. https://www.webofscience.com/wos/woscc/full-record/WOS:001112438200001.
9. N.Y.AKSOY, E.ÇELİK, M.ZENGİN. (2022). On optimal control of a charged particle in a varying electromagnetic field. WAVES IN RANDOM AND COMPLEX MEDIA, -(-), -. DOI: 10.1080/17455030.2022.2142695. https://www.webofscience.com/wos/woscc/full-record/WOS:000881378000001.
10. N.M.Lanbaran, E.ÇELİK, Ö.KOTAN. (2022). Using Fuzzy-Rough Subset Evaluation for Feature Selection and Naive Bayes to Classify the Parkinson’s Disease. MISKOLC MATHEMATICAL NOTES, 23(2), 787-800. DOI: 10.18514/MMN.2022.3855. -.
11. S.Ş.Ş.KILIÇ, E.ÇELİK. (2022). Complex solutions to the higher-order nonlinear boussinesq type wave equation transform. Ricerche di Matematica (A Journal of Pure and Applied Mathematics), -(-), -. DOI: 10.1007/s11587-022-00698-1. https://www.webofscience.com/wos/woscc/full-record/WOS:000791645500001.
12. T.Yazgan, E.İlhan, E.ÇELİK, H.Bulut. (2022). On the new hyperbolic wave solutions to Wu-Zhang system models. OPTICAL AND QUANTUM ELECTRONICS, 54(5), 298. DOI: 10.1007/s11082-022-03683-y. https://www.webofscience.com/wos/woscc/full-record/WOS:000783044000010.
13. A.ENGİN, Y.SARAÇ, E.ÇELİK. (2022). ON OPTIMAL CONTROL OF THE INITIAL VELOCITY OF AN EULER-BERNOULLI BEAM SYSTEM. THERMAL SCIENCE, 22(2), 735-744. DOI: 10.2298/TSCI22S2735E. https://www.webofscience.com/wos/woscc/full-record/WOS:000921231700025.
14. H.GÜNDÜZ, E.ÇELİK. (2022). H-infinity-NORM EVALUATION FOR A TRANSFER MATRIX VIA BISECTION ALGORITHM. THERMAL SCIENCE, 22(2), 745-751. DOI: 10.2298/TSCI22S2745G . https://www.webofscience.com/wos/woscc/full-record/WOS:000921231700026.

Diğer Dergilerde Yayınlanan Makaleler

1. H.GÜNDÜZ, M.Karabacak, E.ÇELİK. (2025). H∞-Norm Evaluation of Transfer Matrices of Dynamical Systems via Extended Balanced Singular Perturbation Method. Gazi University Journal of Science, 38(1), -. -.
2. N.Mirzabekova, E.ÇELİK. (2024). The Analitical Solution of Linear and Non-Linear DifferentialAlgebraic Equations (DAEs) with Laplace-Padé Series Method . MANAS Journal of Engineering, 12(1), 129-134. https://dergipark.org.tr/tr/pub/mjen/issue/85207.
3. H.GÜNDÜZ, M.Karabacak, E.ÇELİK. (2024). A comparative view to H∞-norm of transfer functions of linear DAEs. An International Journal of Optimization and Control: Theories & Applications, 14(4), 346. -.
4. D.Arslan, E.ÇELİK. (2024). An approximate solution of singularly perturbed problem on uniform mesh. An International Journal of Optimization and Control: Theories & Applications, 14(1), 74-80. https://ijocta.org/index.php/files/article/view/1414/446.
5. H.GÜNERHAN, M.K.A.Kaabar, E.ÇELİK. (2023). Novel Analytical and Approximate-Analytical Methods for Solving the Nonlinear Fractional Smoking Mathematical Model. Sigma Journal of Engineering and Natural Sciences, 41(2), 331-343. DOI: 10.14744/sigma.2021.00073. https://www.webofscience.com/wos/woscc/full-record/WOS:000983868500004.
6. N.Y.Aksoy, E.ÇELİK, M.E.Dadaş. (2023). The solvability of the optimal control problem for a nonlinearSchrödinger equation. An International Journal of Optimization and Control: Theories & Applications, 13(2), 269-276. -.
7. T.YAZGAN, G.YEL, E.ÇELİK, H.BULUT. (2023). On Survey of the Some Wave Solutions of the Non-Linear Schrödinger Equation (NLSE) in Infinite Water Depth. Gazi Journal of Engineering Sciences, 36(2), 819-843. -.
8. E.ÇELİK, N.YALÇIN. (2023). A new approach for the bigeometric newton method. MANAS Journal of Engineering , 11(2), 235-240 . https://dergipark.org.tr/tr/pub/mjen/issue/81663/1372839.
9. E.ÇELİK, Ö.KOTAN. (2022). The Solution of Linear Volterra Integral Equation of the First Kind with Aboodh Transform. Journal of Abstract and Computational Mathematics, 7(1), 1-9. file:///C:/Users/User/Downloads/JACM-2022-7-1.15580.pdf.

Bildiriler

1. E.ÇELİK, U.DEMİRBİLEK, H.Bulut. NEW SOLUTIONS FOR A NONLINEAR COMPLEX HYPERBOLIC SCHRODINGER DYNAMICAL EQUATION WITH A TRUNCATED M- FRACTIONAL. II. International Congress On Finance, Economy And Sustainable Policies, 2024. DOI: -. https://icofesp.com.
2. M.Z.KAYA, E.ÇELİK, M.KARABACAK. Solution of Fractional Order Partial Differential Equations with Hosoya Neural Network. The Eighth International Conference on Computational Mathematics and Engineering, 2024. DOI: -. https://www.cmescongress.org.
3. H.GÜNDÜZ, M.Karabacak, E.ÇELİK. The Computation of H-infinity Norm of Transfer Functions of Linear DAEs via Two-Step Method. The Eighth International Conference on Computational Mathematics and Engineering, 2024. DOI: -. https://www.cmescongress.org.
4. U.Demirbilek, E.ÇELİK, H.Bulut. Investigation of Exact Solutions in (2+1)-D Generalized Fifth-Order KdV in Nonlinear Optics. III. International Congress On Finance, Economy And Sustainable Policies (ICOFE, 2024. DOI: -. https://icofesp.com/.
5. E.ÇELİK, H.Gündüz, M.Karabacak. Computing of H∞-Norm of Transfer Functions of DAEs by Extended Balanced Singular Perturbation. The Seventh International Conference on Computational Mathematics and Engineerin, 2023. https://www.cmescongress.org/.
6. E.ÇELİK, N.Mirzabekova. The Solution of Bonlinear Chemical Akzo Nobel Problem Modeled as Differential-Algebraic Equations(DAEs) with Laplace-Padé Series Method. The Seventh International Conference on Computational Mathematics and Engineerin, 2023. https://www.cmescongress.org/.
7. E.ÇELİK, N.Y.Aksoy, M.Zengin. The Necessary Optimality Condition On a Control Problem fort the Schrödinder Equation. The Seventh International Conference on Computational Mathematics and Engineerin, 2023. https://www.cmescongress.org/.
8. E.ÇELİK, M.Z.Kaya, M.Karabacak. Solutions of Partial Differential Equations with Hosoya Neural Network. The Seventh International Conference on Computational Mathematics and Engineerin, 2023. https://www.cmescongress.org/.
9. E.ÇELİK, E.Ilhan, M.Yigider, H.Bulut. Some New Solutions of Time Fractional Resonant Daveys- Tewartson Equations,. The Seventh International Conference on Computational Mathematics and Engineerin, 2023. https://www.cmescongress.org/.
10. E.ÇELİK, N.M.LANBARAN, M.YİĞİDER. Quantum fuzzy based on deep reinforcement method for optimization of energy management systems. 7th International Conference on Mathematics: An Istanbul Meeting for World Math, 2023. https://icomath.com/?target=sayfalar&id=2.
11. E.ÇELİK, E.KHODADADI, M.KARABACAK. A New Score Function Based on Pythagorean Fuzzy Set to Multiple Criteria Group Decision-Making. I. International Congress On Finance, Economy And Sustainable Policies (ICOFESP, 2023. DOI: -. https://www.kongreuzmani.com/site.html?https://icofesp.com.
12. H.BULUT, U.DEMİRBİLEK, E.ÇELİK. Investigation of solitary wave solutions of a nonlinear mathematical model. TURK-COSE 2023 V. International Turkic World Congress on Science and Engineering, 2023. DOI: -. https://www.ohu.edu.tr/turk-cose-en.
13. S.ESMER, E.ÇELİK. Ortaöğretim öğrencilerinin matematik dersine karşı tutumları üzerine bir araştırma. TURK-COSE 2023 V. International Turkic World Congress on Science and Engineering, 2023. DOI: -. https://www.ohu.edu.tr/turk-cose-en.
14. A.Irmak, E.ÇELİK, S.Ş.Ş.Kılıç. On Solving the Heat Equation Using the Jacobi Method . TURK-COSE 2023 V. International Turkic World Congress on Science and Engineering, 2023. DOI: -. https://www.ohu.edu.tr/turk-cose-en.
15. H.G.Yıldız, H.Günerhan, E.ÇELİK. Analytical approximate solution of fractional order SIR epidemic model. TURK-COSE 2023 V. International Turkic World Congress on Science and Engineering, 2023. https://www.ohu.edu.tr/turk-cose-en.
16. N.Mirzabekova, E.ÇELİK. The numerical solution of higher order two point boundary value problems with Padé Series. TURK-COSE 2023 V. International Turkic World Congress on Science and Engineering, 2023. https://www.ohu.edu.tr/turk-cose-en.
17. N.Yalçın, E.ÇELİK. Newton's method in bigeometric analysis. TURK-COSE 2023 V. International Turkic World Congress on Science and Engineering, 2023. https://www.ohu.edu.tr/turk-cose-en.
18. M.Z.Kara, E.ÇELİK, M.Karabacak. Numerical solution of fractional order advection reaction diffusion equation with Hosoya neural network. TURK-COSE 2023 V. International Turkic World Congress on Science and Engineering, 2023. https://www.ohu.edu.tr/turk-cose-en.
19. F.Düşünceli, E.ÇELİK. Fractional approach for diffusion equations arising in oil pollution using the efficient scheme. TURK-COSE 2023 V. International Turkic World Congress on Science and Engineering, 2023. https://www.ohu.edu.tr/turk-cose-en.
20. S.Esmer, E.ÇELİK. A research on secondary students attitudes to mathematics course. TURK-COSE 2023 V. International Turkic World Congress on Science and Engineering, 2023. https://www.ohu.edu.tr/turk-cose-en.
21. E.ÇELİK, H.Bulut, S.Ibrahim, T.A.Sulaiman, A.Yusuf. SOLUTIONS TO THE (N+1)-DIMENSIONAL NLSE EQUATION WİTH M-TRUNCATED DERIVATIVE. The Sixth International Conference on Computational Mathematics and Engineering , 2022. https://2022.cmescongress.org/.
22. E.ÇELİK, S.Ş.Ş.KILIÇ, H.Bulut. SOLUTION OF (2+1)-DIMENSIONAL QUANTUM ZAKHAROVKUZNETSOV EQUATIONS USING THE THE MODIFIED EXP(−Ω(ξ))-EXPANSION FUNCTION METHOD, . The Sixth International Conference on Computational Mathematics and Engineering , 2022. https://2022.cmescongress.org/.
23. E.ÇELİK, B.Karaağaç, A.Esen, E.Pindza. NUMERICAL DYNAMICS OF VARIABLE ORDER FRACTIONAL BENNEY-LIN EQUATION VIA FINITE ELEMENT COLLOCATION METHOD. The Sixth International Conference on Computational Mathematics and Engineering , 2022. https://2022.cmescongress.org/.
24. E.ÇELİK, E.Sefidgar, B.Shiri. COMPLEX TRANSFORM METHOD FOR SYSTEM OF FRACTIONAL DIFFERENTIAL EQUATIONS AND APPLICATIONS. The Sixth International Conference on Computational Mathematics and Engineering , 2022. https://2022.cmescongress.org/.
25. E.ÇELİK, H.Gündüz. COMPUTATION OF H_∞-NORM OF A TRANSFER MATRIX VIA BISECTION ALGORİTHM. The Sixth International Conference on Computational Mathematics and Engineering , 2022. https://2022.cmescongress.org/.
26. E.ÇELİK, T.Tazğan, E.İlhan, H.Bulut. THE SINE-GORDON EXPANSION METHOD AND THE MODIFIED EXPANSION FUNCTION METHOD FOR NEW HYPERBOLIC WAVE SOLUTIONS OF WU-ZHANG SYSTEM MODELS. The Sixth International Conference on Computational Mathematics and Engineering , 2022. https://2022.cmescongress.org/.
27. E.ÇELİK, I.Okumus. THE GROUP LAWS ON THE ALGEBRAIC CURVES. The Sixth International Conference on Computational Mathematics and Engineering , 2022. https://2022.cmescongress.org/.
28. E.ÇELİK, N.Y.Aksoy, M.Zengin. AN OPTIMAL CONTROL PROBLEM FOR n-DIMENSIONAL SCHRODINGER EQUATION WITH SPECIFIC GRADIENT TERM. The Sixth International Conference on Computational Mathematics and Engineering , 2022. https://2022.cmescongress.org/.
29. E.ÇELİK, E.Khodadadi, M.Karabacak. PREDICTOR-CORRECTOR (m+1) −STEP METHOD FOR SOLVING FUZZY ORDINARY DIFFERENTIAL EQUATIONS BY USING THE INTERPOLATION OF FUZZY NUMBER. The Sixth International Conference on Computational Mathematics and Engineering , 2022. https://2022.cmescongress.org/.
30. E.ÇELİK, E.Khodadadi, M.Karabacak. NUMERICAL SOLUTION OF FUZZY DIFFERENTIAL EQUATIONS BY TWO STEP MODIFIED SIMPSON RULE. The Sixth International Conference on Computational Mathematics and Engineering , 2022. https://2022.cmescongress.org/.
31. E.ÇELİK, A.Aykut. THE CONSECUTIVE SUBSTITUTION METHOD FOR THE BOUNDARY VALUE PROBLEM. The Sixth International Conference on Computational Mathematics and Engineering , 2022. https://2022.cmescongress.org/.
32. E.ÇELİK, N.Mirzabekova. The Solution of Linear and Non-Linear Differential-Algebraic Equations(DAEs) with Laplace-Padé Series Method. 6th International Conference on Advances in Natural and Applied Sciences, 2022. https://icanas.agri.edu.tr/.
33. H.GÜNDÜz, E.ÇELİK, M.KARABACAK. A comparative view to H_∞-norm of transfer functions of linear DAEs. TURK-COSE 2023 V. International Turkic World Congress on Science and Engineering, 2003. https://www.ohu.edu.tr/turk-cose-en.

Kitaplar

-

Projeler

1. E.ÇELİK, M.Karabacak, N.Mirzabekova. Fiziksel ve Kimyasal olarak Modellenmiş Lineer ve Lineer olmayan Diferansiyel-Cebirsel Deklem Sistemlerinin Laplace-Padé Seri Metodu ile Analitik veya Nümerik Çözümü. KTMU-BAP-2023.FB.02.
2. E.ÇELİK, H.Bulut, U.Demirbilek, E.ABILAYEVA, S.Çolak, M.E.Batuhan. Kesikli M-kesir türevli (2+1)-boyutlu Paraxial dalga ve (4+1)-boyutlu Fokas dalga denklemlerinin dinamik soliton çözümleri. KTMU-BAP-2024.F8.20.
3. E.ÇELİK, M.Karabacak, M.Z.Kaya, E.ABILAYEVA, S.Çolak, M.E.Batuhan. Hosoya Yapay Sinir Ağları ile Isı Denkleminin Çözümü. KTMU-BAP-2024.F8.19.

Patentler

-

Tasarım

-