Metrikler
Yayın
192
Açık Erişim
2
BM Sürdürülebilir Kalkınma Amaçları
Eğitim Bilgileri
2014 - 2016
2014 - 2016Ön Lisans
Atatürk Üniversitesi, Açıköğretim Fakültesi, Türkiye
1998 - 2002
1998 - 2002Doktora
Atatürk Üniversitesi, Fen Bilimleri Enstitüsü, Matematik Anabilim Dalı, Türkiye
1995 - 1998
1995 - 1998Yüksek Lisans
Atatürk Üniversitesi, Fen Bilimleri Enstitüsü, Matematik Anabilim Dalı, Türkiye
1991 - 1995
1991 - 1995Lisans
Atatürk Üniversitesi, Fen Fakültesi, Matematik, Türkiye
Yaptığı Tezler
2002
2002Doktora
Diferensiyel-Cebirsel Denklemlerin Nümerik Çözümü
Atatürk Üniversitesi, Fen Bilimleri Enstitüsü, Matematik/ Uygulamalı Matematik
1998
1998Yüksek Lisans
Gröbner Bazı ve Uygulamaları
Atatürk Üniversitesi, Fen Bilimleri Enstitüsü, Matematik/ Uygulamalı Matematik
Yabancı Diller
B2 Orta Üstü
B2 Orta Üstüİngilizce
Araştırma Alanları
Matematik
Diferansiyel denklemler
İntegral Denklemleri
Kısmi diferansiyel eşitlikler
Optimizasyon
Sayısal Analiz
Temel Bilimler
Akademik Ünvanlar / Görevler
2016 - Devam Ediyor
2016 - Devam EdiyorProf. Dr.
Atatürk Üniversitesi, Fen Fakültesi, Matematik
2010 - 2016
2010 - 2016Doç. Dr.
Atatürk Üniversitesi, Fen Fakültesi, Matematik
2008 - 2010
2008 - 2010Yrd. Doç. Dr.
Atatürk Üniversitesi, Fen Fakültesi, Matematik
2006 - 2008
2006 - 2008Yrd. Doç. Dr.
Yıldız Teknik Üniversitesi, Fen-Edebiyat Fakültesi, Matematik Bölümü
2002 - 2006
2002 - 2006Yrd. Doç. Dr.
Atatürk Üniversitesi, Fen Fakültesi, Matematik
1995 - 2002
1995 - 2002Araştırma Görevlisi
Atatürk Üniversitesi, Fen Fakültesi, Matematik
Yönetimsel Görevler
2018 - Devam Ediyor
2018 - Devam EdiyorAnabilim/Bilim Dalı Başkanı
Atatürk Üniversitesi, Fen Fakültesi, Matematik
2013 - 2016
2013 - 2016MYO Müdürü
Atatürk Üniversitesi, Narman Myo
Yönetilen Tezler
2018
2018Yüksek Lisans
Lucas Polinomları ile Diferansiyel-Cebirsel Denklemlerin Nümerik Çözümü
ÇELİK E.
B.BULUR(Öğrenci)
2018
2018Doktora
Fuzzy Metre Kullanılarak Fuzzy Sayılarının Sıralanması ve Sonuçların Karşılaştırılması
ÇELİK E.
E.ABBASI(Öğrenci)
2017
2017Doktora
Kesirli Kompleks Dönüşüm Metodu ile Kesirli Diferansiyel- Cebirsel Denklemlerin Nümerik Çözümü
ÇELİK E.
E.SEFİDGAR(Öğrenci)
2017
2017Yüksek Lisans
Aralık-Değerli Bulanık Topsis Yöntemi ile Yatırım Fırsatlarını Değerlendirme
ÇELİK E. (Danışman)
N.Mohammadi(Öğrenci)
2016
2016Doktora
Diferansiyel-Cebirsel Denklemler ve Kesirli Mertebeden Diferansiyel-Cebirsel Denklemlerin Homotopi Pertürbe Dönüşüm Metodu ve Yeni İteratif Dönüşüm Metodu ile Çözümü
ÇELİK E.
R.Najafi(Öğrenci)
2016
2016Doktora
Çarpımsal(Multiplikatif) Türev ve Çarpımsal Lineer Diferensiyel Denklemler
ÇELİK E.
N.TUNCELİ(Öğrenci)
2015
2015Doktora
Lineer Kompleks Diferansiyel Denklemlerin Legendre Polinomları ile Nümerik Çözümleri
ÇELİK E.
F.DÜŞÜNCELİ(Öğrenci)
2015
2015Doktora
Uyumlu Kesirli Türev ve Dizisel Lineer Diferensiyel Denklemler, Atatürk Üniversitesi
ÇELİK E.
E.ÜNAL(Öğrenci)
2014
2014Doktora
Diferansiyel Cebirsel Denklemlerin Haar Dalgacık Metodu İle Nümerik Çözümü
ÇELİK E.
M.KARABACAK(Öğrenci)
2014
2014Doktora
Kesirli Mertebeden Kısmi Diferansiyel Cebirsel Denklemlerin Farklı Metodlarla Nümerik Çözümü
ÇELİK E.
G.Dilek(Öğrenci)
2014
2014Doktora
Fuzzy Kesirli Diferansiyel Denklemlerin Sayısal Çözümleri
ÇELİK E.
E.KHODADADİGNANDNAR(Öğrenci)
2013
2013Doktora
Quasi Optiğin Durgun Denklemi İçin Optimal Kontrol Problemi ve Onun Nümerik Çözümü
ÇELİK E.
Y.KOÇAK(Öğrenci)
2013
2013Doktora
Numerical solution of Fractional Partial Differential-Algebraic Equations
ÇELİK E.
K.TABATAHAEİ(Öğrenci)
2011
2011Doktora
Kısmi Diferansiyel-Cebirsel Denklemlerin Çok Değişkenli Padé Yaklaşımı ile Nümerik Çözümü
ÇELİK E.
M.YİĞİDER(Öğrenci)
2011
2011Yüksek Lisans
Lineer Diferensiyel-Cebirsel Denklemlerin Hermite Polinomları yaklaşımı ile Nümerik Çözümü
ÇELİK E.
D.ÖZGÖKKURT(Öğrenci)
2010
2010Yüksek Lisans
Diferensiyel-Cebirsel Denklemlerin Laguerre Polinomları ile Nümerik Çözümü
ÇELİK E.
M.AKÇAY(Öğrenci)
2010
2010Yüksek Lisans
Diferensiyel-Cebirsel Denklemlerin Legendre Polinomları ile Nümerik Çözümü
ÇELİK E.
F.BERK(Öğrenci)
2007
2007Yüksek Lisans
Diferensiyel-Cebirsel Denklemlerin En Küçük Kareler Yaklaşımı ile Nümerik Çözümü
ÇELİK E.
M.AKAR(Öğrenci)
2005
2005Yüksek Lisans
Diferensiyel-Cebirsel Denklemlerin Adomian Ayrıştırma metodu ile Nümerik çözümü
ÇELİK E.
O.Kızıloğlu(Öğrenci)
2004
2004Yüksek Lisans
Diferensiyel-Cebirsel Denklemlerin Chebyshev Yaklaşımı ile Nümerik çözümü
ÇELİK E.
T.Yeloğlu(Öğrenci)
Tanıtım ve Temsil Faaliyetleri
YÖNETİMSEL FAALİYETLER > Anabilim/Bilim Dalı Başkanı
Kurumsal Temsil, Atatürk Üniversitesi, Fen Fakültesi, Matematik, Türkiye, Erzurum, 2019 - 2021
Makaleler
Tümü (70)
SCI-E, SSCI, AHCI (34)
SCI-E, SSCI, AHCI, ESCI (42)
ESCI (8)
Scopus (40)
TRDizin (6)
Diğer Yayınlar (24)
2025
20251. Numerical Solutions of Fuzzy Linear Fractional Differential Equations With Laplace Transforms Under Caputo-Type H-Differentiability
Khodadadi E., KARABACAK M., Çelik E.
Journal of Mathematics
, cilt.2025, sa.1, 2025 (SCI-Expanded)
2024
20242. Investigation on the new exact solutions of generalized Rosenau-Kawahara-RLW equation with p-th order nonlinearity occurring in ocean engineering models
TAŞBOZAN O., ÇELİK E., Kurt A., Akinyemi L.
Applied Mathematics
, cilt.39, sa.4, ss.642-653, 2024 (SCI-Expanded)
2022
20223. USING FUZZY-ROUGH SET EVALUATION FOR FEATURE SELECTION AND NAIVE BAYES TO CLASSIFY THE PARKINSON DISEASE
Lanbaran N. M., ÇELİK E., Kotan O.
MISKOLC MATHEMATICAL NOTES
, cilt.23, sa.2, ss.787-800, 2022 (SCI-Expanded)
2021
20214. The Solution of Linear Volterra Integral Equation of the First Kind with ZZ- Transform
ÖZDEMİR E., ÇELİK E., ŞENER KILIÇ S. Ş.
TURKISH JOURNAL OF SCIENCE , cilt.6, sa.3, ss.127-133, 2021 (Hakemli Dergi)
2021
20215. Numerical Solution of Volterra Integral Equations Using Hosoya Polynomial
GEÇMEN M. Z., ÇELİK E., DOKUYUCU M. A.
TURKISH JOURNAL OF SCIENCE , cilt.6, sa.3, ss.110-117, 2021 (Hakemli Dergi)
2021
20216. Numerical solution of Volterra-Fredholm integral equations with Hosoya polynomials
Gecmen M. Z., ÇELİK E.
MATHEMATICAL METHODS IN THE APPLIED SCIENCES
, cilt.44, sa.14, ss.11166-11173, 2021 (SCI-Expanded)
2021
20217. On the modulation instability analysis and deeper properties of the cubic nonlinear Schroddinger's equation with repulsive delta-potential
Li Y., ÇELİK E., Guirao J. L. G., Saeed T., Mehmet Baskonus H.
RESULTS IN PHYSICS
, cilt.25, 2021 (SCI-Expanded)
2021
20218. New exact solutions for the doubly dispersive equation using the improved Bernoulli sub-equation function method
Dusunceli F., Celik E., Askin M., Bulut H.
INDIAN JOURNAL OF PHYSICS
, cilt.95, sa.2, ss.309-314, 2021 (SCI-Expanded)
2021
20219. ANALYZING A NOVEL CORONAVIRUS MODEL (COVID-19) IN THE SENSE OF CAPUTO-FABRIZIO FRACTIONAL OPERATOR
Dokuyucu M. A., ÇELİK E.
APPLIED AND COMPUTATIONAL MATHEMATICS
, cilt.20, sa.1, ss.49-69, 2021 (SCI-Expanded)
2021
202110. Prediction of Breast Cancer through Tolerance-based Intuitionistic Fuzzy-rough Set Feature Selection and ArtificialNeural Network
Lanbaran N. M., ÇELİK E.
GAZI UNIVERSITY JOURNAL OF SCIENCE
, cilt.34, sa.4, ss.1064-1075, 2021 (ESCI)
2020
202011. EVALUATION OF INVESTMENT OPPORTUNITIES WITH INTERVAL-VALUED FUZZY TOPSIS METHOD
ÇELİK E., YİĞİDER M., LANBARAN MOHAMMADI N.
Applied Mathematics and Nonlinear Sciences
, cilt.5, sa.1, ss.461-474, 2020 (ESCI)
2020
202012. Analytical and approximate solutions of Fractional Partial Differential-Algebraic Equations
ÇELİK E., GÜNERHAN H.
Applied Mathematics and Nonlinear Sciences
, cilt.5, sa.1, ss.109-120, 2020 (ESCI)
2019
201913. ON THE EXISTENCE AND UNIQUENESS OF THE SOLUTION OF AN OPTIMAL CONTROL PROBLEM FOR SCHRODINGER EQUATION
Kuecuek G. D., YAGUB G., ÇELİK E.
DISCRETE AND CONTINUOUS DYNAMICAL SYSTEMS-SERIES S
, cilt.12, sa.3, ss.503-512, 2019 (SCI-Expanded)
2019
201914. Approximate solution of the problem of delayed variable boundary value by the CAS wavelet method
ÇELİK E., ÖZTÜRK E. D., AYKUT A.
Communication in Mathematical Modeling and Applications , cilt.4, sa.1, ss.1-8, 2019 (Hakemli Dergi)
2019
201915. Çarpımsal Cauchy-Euler ve Legendre Diferansiyel Denklemi
YALÇIN N., ÇELİK E.
Gümüşhane Üniversitesi Fen Bilimleri Enstitüsü Dergisi , cilt.9, sa.3, ss.373-382, 2019 (Hakemli Dergi)
2019
201916. Fixed point theorem for defuzzification and its application in decision making units
ÇELİK E., ABBASI E., SANEIFARD R.
New Trends in Mathematical Sciences , cilt.7, sa.2, ss.214-221, 2019 (Hakemli Dergi)
2018
201817. Numerical solution for high-order linear complex differential equations with variable coefficients
Dusunceli F., ÇELİK E.
NUMERICAL METHODS FOR PARTIAL DIFFERENTIAL EQUATIONS
, cilt.34, sa.5, ss.1645-1658, 2018 (SCI-Expanded)
2018
201818. Novel features of the nonlinear model arising in nano-ionic currents throughout microtubules
ÇELİK E., Bulut H., Baskonus H. M.
INDIAN JOURNAL OF PHYSICS
, cilt.92, sa.9, ss.1137-1143, 2018 (SCI-Expanded)
2018
201819. A valid and advanced method for ranking the fuzzy numbers
ÇELİK E., ABBASI E., SANEIFARD R.
Communication in Mathematical Modeling and Applications , cilt.3, ss.23-30, 2018 (Hakemli Dergi)
2018
201820. Improved of Approximating Function Li(x)
OKUMUŞ İ., ÇELİK E.
International Journal of Engineering and Applied Sciences (IJEAS) , cilt.5, 2018 (Hakemli Dergi)
2018
201821. Cancer treatment model with the Caputo-Fabrizio fractional derivative
Dokuyucu M. A., ÇELİK E., Bulut H., Baskonus H. M.
EUROPEAN PHYSICAL JOURNAL PLUS
, cilt.133, sa.3, 2018 (SCI-Expanded)
2018
201822. Solution of multiplicative homogeneous linear differential equations with constant exponentials
YALÇIN N., ÇELİK E.
New Trends in Mathematical Science , cilt.2, ss.58-67, 2018 (Hakemli Dergi)
2018
201823. The Solution of Multiplicative Non-Homogeneous Linear Differential Equations
YALÇIN N., ÇELİK E.
Journal of Applied Mathematics and Computation , cilt.2, 2018 (Hakemli Dergi)
2018
201824. Analysis of Keller-Segel Model with Atangana-Baleanu Fractional Derivative
DOKUYUCU M. A., BALEANU D., ÇELİK E.
FILOMAT
, cilt.32, sa.16, ss.5633-5643, 2018 (SCI-Expanded)
2017
201725. Modified iteration method for solving fractional gas dynamics equation
NAJAFİ R., Kucuk G. D., ÇELİK E.
MATHEMATICAL METHODS IN THE APPLIED SCIENCES
, cilt.40, sa.4, ss.939-946, 2017 (SCI-Expanded)
2017
201726. The One Dimensional Keller-Segel Model
DOKUYUCU M. A., ÇELİK E.
Eastern Anatolian Journal of Science , cilt.3, ss.38-41, 2017 (Hakemli Dergi)
2017
201727. Numerical Solution of Fractional Differential Equation in aModel of HIV Infection of CD4 T Cells
ÇELİK E., SEFİDGAR E., SHIRI B.
INTERNATIONAL JOURNAL OF APPLIED MATHEMATICS & STATISTICS
, cilt.56, ss.23-32, 2017 (ESCI)
2017
201728. FIBONACCI MATRIX POLYNOMIAL METHOD FORLINEAR COMPLEX DIFFERENTIAL EQUATIONS
DÜŞÜNCELİ F., ÇELİK E.
Asian Journal of Mathematics and Computer Research , cilt.15, ss.229-238, 2017 (Hakemli Dergi)
2017
201729. Solutions around a regular a singular point of a sequential conformable fractional differential equation
Unal E., GÖKDOĞAN A., ÇELİK E.
KUWAIT JOURNAL OF SCIENCE
, cilt.44, sa.1, ss.9-16, 2017 (SCI-Expanded)
2016
201630. Numerical Approximation of an Optimal Control Problem for Quasi Optics Equation
KOÇAK Y., YILDIRIM AKSOY N., ÇELİK E.
Eastern anatolian journal of science , cilt.2, ss.67-71, 2016 (Hakemli Dergi)
2016
201631. On the Solution of Stephan Inverse Problems
NAJAFİ R., ALIYEV N., ÇELİK E.
New Trends in Mathematical Sciences , cilt.4, ss.174-179, 2016 (Hakemli Dergi)
2016
201632. Non Linear Difusion for Chemotaxis and Birth Death Process for Keller Segel Model
DOKUYUCU M. A., ÇELİK E.
New Trends in Mathematical Sciences , cilt.4, ss.204-211, 2016 (Hakemli Dergi)
2016
201633. Multiplicative Laplace transform and its applications
YALÇIN N., ÇELİK E., GÖKDOĞAN A.
OPTIK
, cilt.127, sa.20, ss.9984-9995, 2016 (SCI-Expanded)
2016
201634. EXISTENCE AND UNIQUENESS THEOREMS FOR SEQUENTIAL LINEAR CONFORMABLE FRACTIONAL DIFFERENTIAL EQUATIONS
Gokdogan A., Unal E., ÇELİK E.
MISKOLC MATHEMATICAL NOTES
, cilt.17, sa.1, ss.267-279, 2016 (SCI-Expanded)
2015
201535. Solving fuzzy fractional Riccati differential equations by the variational iteration method
KHODADADI E., KARABACAK M., ÇELİK E.
International Journal of Engineering and Applied Sciences , cilt.2, ss.35-40, 2015 (Hakemli Dergi)
2015
201536. The Numerical Solution of Fractional Differential Algebraic Equations FDAEs by Haar Wavelet Functions
KARABACAK M., ÇELİK E.
International Journal of Engineering and Applied Sciences , cilt.2, ss.65-71, 2015 (Hakemli Dergi)
2015
201537. An Effective Tool: Numerical Solutions by Legendre Polynomials for High-order Linear Complex Differential Equations
FARUK D., ÇELİK E.
British Journal of Applied Science Technology , cilt.8, ss.348-355, 2015 (Hakemli Dergi)
2015
201538. Well posedness of Optimal Control Problem fort he Schrödinger Equations with Complex Potential
ÇELİK E., KOÇAK Y., DOKUYUCU M. A.
International Journal of Mathematics and Computation , cilt.26, 2015 (Hakemli Dergi)
2015
201539. The numerical solution of fractional differential algebraic equations by Haar wavelet functions
ÇELİK E., KARABACAK M.
International Journal of Engineering and Applied Sciences , cilt.2, sa.2, 2015 (Hakemli Dergi)
2015
201540. On a Stability Theorem of the Optimal Control Problem For Quasi Optic Equation
KOÇAK Y., ÇELİK E., YILDIRIM AKSOY N.
Journal of Progressive Research in Mathematics , cilt.5, ss.487-492, 2015 (Hakemli Dergi)
2015
201541. Solutions of Sequential Conformable Fractional Differential Equations around an Ordinary Point and Conformable Fractional Hermite Differential Equation
ÜNAL E., GÖKDOĞAN A., ÇELİK E.
British Journal of Applied Science & Technology , cilt.10, ss.1-11, 2015 (Hakemli Dergi)
2015
201542. A Note on Optimal Control Problem Governed by Schrodinger Equation
Kocak Y., ÇELİK E., Aksoy N. Y.
OPEN PHYSICS
, cilt.13, sa.1, ss.407-413, 2015 (SCI-Expanded)
2014
201443. Numerical Solution of Fractional Partial Differential Algebraic Equations
ÇELİK E., Tabatabaei K., Gunerhan E.
AASCIT Communications , cilt.2, sa.5, ss.230-236, 2014 (Hakemli Dergi)
2014
201444. Numerical Solution of Fractional Partial Differential Algebraic Equation by Adomian Decomposition Method and Multivariate Pade Approximation
ÇELİK E., YİĞİDER M., KÜÇÜK G. D.
British Journal of Applied Science Technology , cilt.4, sa.25, 2014 (Hakemli Dergi)
2013
201345. The numerical solution of partial differential-algebraic equations
YİĞİDER M., ÇELİK E.
ADVANCES IN DIFFERENCE EQUATIONS
, 2013 (SCI-Expanded)
2013
201346. The Numerical Solution of Fractional Differential Algebraic Equations
ÇELİK E., KARABACAK M.
New Trends in Mathematical Sciences , cilt.1, sa.2, ss.1-6, 2013 (Hakemli Dergi)
2013
201347. The Numerical Solution of Fractional Differential Algebraic Equations FDAEs
KARABACAK M., ÇELİK E.
New Trends in Mathematical Sciences , cilt.1, ss.1-6, 2013 (Hakemli Dergi)
2013
201348. On The Numerical Solution of differential algebraic equations with Index 3 by Pade approximation
ÇELİK E., TABATABEI K.
Applied Mathematics & Information Sciences , cilt.2, ss.1-6, 2013 (SCI-Expanded)
2013
201349. solving a Class of Volterra Integral Equation Systems by the Differential Transform Method
ÇELİK E.
International Journal of Nonlinear Science , cilt.16, sa.1, ss.87-91, 2013 (Hakemli Dergi)
2013
201350. The variational iteration method for fuzzy fractional differential equations with uncertainty
Khodadadi E., ÇELİK E.
FIXED POINT THEORY AND APPLICATIONS
, ss.1-7, 2013 (SCI-Expanded)
2012
201251. The differential transform method for solving heat-like and wave-like equations with variable coefficients
Tabatabaei K., ÇELİK E., Tabatabaei R.
TURKISH JOURNAL OF PHYSICS
, cilt.36, sa.1, ss.87-98, 2012 (ESCI)
2012
201252. On the Numerical Solution of Differential-Algebraic Equations with Hessenberg Index-3
Karta M., ÇELİK E.
DISCRETE DYNAMICS IN NATURE AND SOCIETY
, 2012 (SCI-Expanded)
2012
201253. Optimal control problem for stationary quasi-optic equations
Kocak Y., ÇELİK E.
BOUNDARY VALUE PROBLEMS
, 2012 (SCI-Expanded)
2011
201154. Multivariate pade approximation for solving partial differential equations (PDE)
Turut V., ÇELİK E., Yigider M.
INTERNATIONAL JOURNAL FOR NUMERICAL METHODS IN FLUIDS
, cilt.66, sa.9, ss.1159-1173, 2011 (SCI-Expanded)
2011
201155. The Numerical Method for Solving Differential Equations of Lane-Emden Type by Pade Approximation
Yigider M., Tabatabaei K., ÇELİK E.
DISCRETE DYNAMICS IN NATURE AND SOCIETY
, 2011 (SCI-Expanded)
2011
201156. The Numerical Solution of Partial Differential Algebraic Equations by Multivariate Padé Approximation
ÇELİK E., YİĞİDER M.
EUROPEAN JOURNAL OF PURE AND APPLIED MATHEMATICS , cilt.4, ss.67-75, 2011 (Hakemli Dergi)
2010
201057. Least Squares Approximations for Solving Differential Algebraic Equations
ÇELİK E., AKAR M.
World Applied Sciences Journal , cilt.11, sa.8, 2010 (Hakemli Dergi)
2008
200858. On the Numerical Solution of Differential Algebraic equations with Index 2 by Chebyshev Approximation
ÇELİK E., YELOĞLU T.
International Journal of Applied Mathematics and Statistics
, cilt.14, ss.47-57, 2008 (ESCI)
2006
200659. Chebyshev series approximation for solving differential-algebraic equations (DAEs)
Celik E., Yeloglu T.
INTERNATIONAL JOURNAL OF COMPUTER MATHEMATICS
, cilt.83, ss.651-662, 2006 (SCI-Expanded)
2005
200560. Application of Gröbner Bases Theory to Derive Steady State Rate Equations in Biochemical Kinetic Theory
ÇELİK E., BAYRAM M., GÜZEL N.
International Journal of Applied Mathematics and Statistics , cilt.3, ss.51-59, 2005 (ESCI)
2005
200561. The numerical solution of physical problems modeled, as a systems of differential-algebraic equations (DAEs)
Celik E., BAYRAM M.
JOURNAL OF THE FRANKLIN INSTITUTE-ENGINEERING AND APPLIED MATHEMATICS
, cilt.342, sa.1, ss.1-6, 2005 (SCI-Expanded)
2004
200462. Numerical solution of differential-algebraic equation systems and applications
ÇELİK E., BAYRAM M.
Applied Mathematics and Computation
, cilt.154, sa.2, ss.405-413, 2004 (SCI-Expanded)
2004
200463. On the numerical solution of chemical differential-algebraic equations by Pade series
ÇELİK E.
Applied Mathematics and Computation
, cilt.153, sa.1, ss.13-17, 2004 (SCI-Expanded)
2004
200464. The modified successive approximations method and padé approximants for solving the differential equation with variant retarded argumend
ÇELİK E., AYKUT A., BAYRAM M.
Applied Mathematics and Computation
, cilt.151, sa.2, ss.393-400, 2004 (SCI-Expanded)
2004
200465. Chebyshev Approximation for Numerical Solution of Differential Algebraic Equations
ÇELİK E., BAYRAM M.
International Journal of Applied Mathematics and Statistics
, cilt.2, ss.29-39, 2004 (ESCI)
2003
200366. The successive approximation method and Padé approximants for solutions the non-linear boundary value problem
ŞİMŞEK H., ÇELİK E.
Applied Mathematics and Computation
, cilt.146, ss.681-690, 2003 (SCI-Expanded)
2003
200367. Numerical solutions of chemical differential-algebraic equations
ÇELİK E., KARADUMAN E., BAYRAM M.
Applied Mathematics and Computation
, cilt.139, ss.259-264, 2003 (SCI-Expanded)
2003
200368. On the numerical solution of differential-algebraic equations by Padé series
ÇELİK E., BAYRAM M.
Applied Mathematics and Computation
, cilt.137, sa.1, ss.151-160, 2003 (SCI-Expanded)
2003
200369. Arbitrary order numerical method for solving differential-algebraic equation by Padé series
ÇELİK E., BAYRAM M.
Applied Mathematics and Computation
, cilt.137, sa.1, ss.57-65, 2003 (SCI-Expanded)
2002
200270. Numerical method to solve chemical differential-algebraic equations
Celik E., Karaduman E., BAYRAM M.
INTERNATIONAL JOURNAL OF QUANTUM CHEMISTRY
, cilt.89, sa.5, ss.447-451, 2002 (SCI-Expanded)
Hakemli Bilimsel Toplantılarda Yayımlanmış Bildiriler
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20211. The Solution of Linear Volterra Integral Equation of The First Kind Aboodh Transform
ÇELİK E., KOTAN Ö.
4th INTERNATIONAL CONFERENCE ON MATHEMATICAL AND RELATED SCIENCES ICMRS 2021, Türkiye, 22 Ekim 2021, (Özet Bildiri)
2021
20212. Analyzing a West Nile Virus Model in the Sense of Atangana-Baleanu Fractional Operator
ÇELİK E., DOKUYUCU M. A., DUTTA H.
4th INTERNATIONAL CONFERENCE ON MATHEMATICAL AND RELATED SCIENCES ICMRS 2021, Türkiye, 22 Ekim 2021, (Özet Bildiri)
2021
20213. On Optimal Control of the Initial Velocity of an Euler-Bernoulli Beam System
ÇELİK E., SARAÇ Y., ENGİN A.
4th INTERNATIONAL CONFERENCE ON MATHEMATICAL AND RELATED SCIENCES ICMRS 2021, 22 Ekim 2021, (Özet Bildiri)
2021
20214. Using Fuzzy-Rough Subset Evaluation for Feature Selection and Naive Bayes to Classify the Parkinson’s Disease
ÇELİK E., LANBARAN MOHAMMADI N.
The 9th International Online Conference on"Mathematical Analysis, Differential Equation & Applications MADEA 9, Bishkek, Kırgızistan, 21 Haziran 2021, (Özet Bildiri)
2021
20215. Comparison of Modal Assurance Criteria with Fuzzy Similarity to Detect Damage to Structures
ÇELİK E., LANBARAN MOHAMMADI N.
The Fifth International Conference on Computational Mathematics and Engineering Sciences (CMES-2021), Van, Türkiye, 08 Haziran 2021, (Özet Bildiri)
2021
20216. Numerical Solution of Volterra Integral Equations with Hosoya Polynomials
ÇELİK E., GEÇMEN M. Z., DOKUYUCU M. A.
The Fifth International Conference on Computational Mathematics and Engineering Sciences (CMES-2021), Van, Türkiye, 08 Haziran 2021, (Özet Bildiri)
2021
20217. Approximate-analytical method for solving the nonlinear fractional Ebola Virus mathematical model
ÇELİK E., GÜNERHAN H.
The Fifth International Conference on Computational Mathematics and Engineering Sciences (CMES-2021), Van, Türkiye, 08 Haziran 2021, (Özet Bildiri)
2021
20218. The Solution of The Linear Differential-Difference Equations with Aboodh Transform
ÇELİK E., Kotan Ö.
The Fifth International Conference on Computational Mathematics and Engineering Sciences (CMES-2021), Van, Türkiye, 08 Haziran 2021, (Özet Bildiri)
2021
20219. On Survey of the Some Wave Solutions of the Nonlinear Schrödinger Equation in Infinite Water Depth
ÇELİK E., BULUT H., YEL G., YAZĞAN T.
The Fifth International Conference on Computational Mathematics and Engineering Sciences (CMES-2021), Van, Türkiye, 08 Haziran 2021, (Özet Bildiri)
2021
202110. The Solution of First Kind Linear Volterra Integral Equations with ZZ Transform
ÇELİK E., ÖZDEMİR E.
The Fifth International Conference on Computational Mathematics and Engineering Sciences (CMES-2021), Van, Türkiye, 08 Haziran 2021, (Özet Bildiri)
2020
202011. Numerical Solution of Volterra-Fredholm Integral Equations Using Hosoya Polynomial
Çelik E., Geçmen M. Z.
3rd International Conference on Mathematical and Related Sciences: Current Trends and Developments (ICMRS 2020), Antalya, Türkiye, 20 - 22 Kasım 2020, (Özet Bildiri)
2020
202012. Breast cancer prediction by using of Tolerancebased intuitionistic fuzzy-rough set feature selection method and machine learning
Çelik E., Lanbaran Mohammadı N.
3rd International Conference on Mathematical and Related Sciences: Current Trends and Developments (ICMRS 2020), Antalya, Türkiye, 20 - 22 Kasım 2020, (Özet Bildiri)
2020
202013. On Analytical Approach for Time Regularized Long Wave Equation
Çelik E., Durur H., Yokuş A.
7th International Conference on Recent Advances in Pure and Applied Mathematics (ICRAPAM), Muğla, Türkiye, 25 - 28 Eylül 2020, (Özet Bildiri)
2020
202014. Malkus waterwheel model with constant proportional Caputo operatör
Çelik E., Dokuyucu M. A.
7th International Conference on Recent Advances in Pure and Applied Mathematics (ICRAPAM), Muğla, Türkiye, 25 - 28 Eylül 2020, (Özet Bildiri)
2020
202015. A Smoking Habit Model via constant proportional Caputo operatör
Çelik E., Dokuyucu M. A.
7th International Conference on Recent Advances in Pure and Applied Mathematics (ICRAPAM), Muğla, Türkiye, 25 - 28 Eylül 2020, (Özet Bildiri)
2019
201916. Convection-Diffusion Equation with CaputoFabrizio Derivative
DOKUYUCU M. A., ÇELİK E., GÜNERHAN H.
4th INTERNATIONAL CONFERENCE ON ADVANCES IN NATURAL APPLIED SCIENCES, 19 - 21 Haziran 2019, (Özet Bildiri)
2019
201917. The Solution of Differential Equations via Collocation Method Based on Bessel Polynomials
ÇELİK E., DÜŞÜNCELİ F., CENGİZ F. B., GEÇMEN M. Z.
The Fourth International Conference on Computational Mathematics and Engineering Sciences (CMES-2019), 20 - 22 Nisan 2019, (Özet Bildiri)
2019
201918. Analytical and Approximate Solution of Two-Dimensional Convection-Diffusion Equations
ÇELİK E., LANBARAN MOHAMMADI N., YİĞİDER M.
The Fourth International Conference on Computational Mathematics and Engineering Sciences (CMES-2019), 20 - 22 Nisan 2019, (Özet Bildiri)
2019
201919. Analysis of a Nonlinear Alcoholism Model via new Fractional Operator
ÇELİK E., DÜŞÜNCELİ F., CENGİZ F. B., GEÇMEN M. Z.
The Fourth International Conference on Computational Mathematics and Engineering Sciences (CMES-2019), 20 - 22 Nisan 2019, (Özet Bildiri)
2019
201920. Fuzzy Rough Fuzz,fication in Data Mining and Decision Making
ÇELİK E., LANBARAN MOHAMMADI N., YİĞİDER M.
The Fourth International Conference on Computational Mathematics and Engineering Sciences (CMES-2019), 20 - 22 Nisan 2019, (Özet Bildiri)
2018
201821. Analysis of the Hunter-Saxton Equation With Caputo-Fabrizio Fractional Derivative
DOKUYUCU M. A., ÇELİK E.
InternationalSyposium on Applied Sciences andEngineering (ISESA2018), 26 - 28 Aralık 2018, (Özet Bildiri)
2018
201822. GegenbauerPolynomial Method for Linear Complex Differential Equations
DÜŞÜNCELİ F., ÇELİK E.
the 8-th International Joint Youth Science Forum «litteris Et Artibus», 22 - 24 Kasım 2018, (Özet Bildiri)
2018
201823. New Exact Solutions for the Doubly Dispersive Equation Using an Improved Bernoulli Sub-Equation Function Method
ÇELİK E., DÜŞÜNCELİ F., AŞKIN M.
International Conference on Applied Mathematics in Engineering, 27 - 29 Haziran 2018, (Özet Bildiri)
2018
201824. Approximate Solution of Delayed Variable Boundary Value Problem by the Cas Wavelet Meyhod
ÇELİK E., ÖZTÜRK E. D., AYKUT A.
7th International Conference on Applied Analysis and Mathematical Modeling, 20 - 24 Haziran 2018, (Özet Bildiri)
2018
201825. 7th International Conference on Applied Analysis and Mathematical Modeling
ÇELİK E., YALÇIN N.
7th International Conference on Applied Analysis and Mathematical Modeling, 20 - 24 Haziran 2018, (Özet Bildiri)
2018
201826. Numerical Solution of Logistic Equation, International Conference on Advances in Natural and Applied Sciences (ICANAS 2018)
ÇELİK E., DOKUYUCU M. A.
International Conference on Advances in Natural and Applied Sciences (ICANAS 2018), 09 Mayıs 2018, (Özet Bildiri)
2018
201827. Numerical Analysis on Mathematical Models of Tumour Growth and Treatment
ÇELİK E., DOKUYUCU M. A.
International Conference on Advances in Natural and Applied Sciences (ICANAS 2018), 9 - 12 Mayıs 2018, (Özet Bildiri)
2018
201828. On the Existence and Uniqueness of the Solutions of Space and Time Fractional Telegraph Equations
ÇELİK E., NAJAFİ R., KÜÇÜK G. D.
The Third International Conference on Computational Mathematics and Engineering Sciences (CMES-2018), 4 - 06 Mayıs 2018, (Özet Bildiri)
2018
201829. Analysis of Logistic Equation with Atangana-Balenau Derivative with Fractional Order
ÇELİK E., DOKUYUCU M. A., CENGİZ F. B.
The Third International Conference on Computational Mathematics and Engineering Sciences (CMES-2018), 4 - 06 Mayıs 2018, (Özet Bildiri)
2018
201830. Analysis of Cancer Treatment Model with a Fractional Derivative without Singular Kernel
ÇELİK E., DOKUYUCU M. A., GEÇMEN M. Z.
The Third International Conference on Computational Mathematics and Engineering Sciences (CMES-2018), 4 - 06 Mayıs 2018, (Özet Bildiri)
2018
201831. Pellmatrix Polynomial Method for Linear Complex Differential Equations
DÜŞÜNCELİ F., ÇELİK E., BAŞKONUŞ H. M.
International Conference on Current Scenarıo in Pure and Applied Mathematics(ICCSPAM 2018), 14 - 16 Şubat 2018, (Özet Bildiri)
2018
201832. Analysis of the Tumor Growth and Treatment Model
DOKUYUCU M. A., ÇELİK E.
International Conference on Current Scenarıo in Pure and Applied Mathematics(ICCSPAM 2018), 14 - 16 Şubat 2018, (Özet Bildiri)
2018
201833. On the New Fractional Derivative to Cancer Treatment Model
DOKUYUCU M. A., ÇELİK E.
International Conference on Current Scenarıo in Pure and Applied Mathematics(ICCSPAM 2018), 14 - 16 Şubat 2018, (Özet Bildiri)
2018
201834. Soliton Solutions of Wu-Zhang System by Generalized Kudryashov Method
Tuluce Demiray S., BULUT H., ÇELİK E.
7th International Eurasian Conference on Mathematical Sciences and Applications (IECMSA), Kyiv, Ukrayna, 28 - 31 Ağustos 2018, cilt.2037, (Tam Metin Bildiri)
2017
201735. Uncertainty Representation of Grey Systems and Interval Valued Fuzzy Sets
MOHAMMADI N., YİĞİDER M., ÇELİK E.
4th International Conference on Pure and Applied Sciences: Renewable Energies, 23 - 25 Kasım 2017, (Özet Bildiri)
2017
201736. On The Numerical Solution of Differential-Algebraic Equations (DAEs) by Lucas Polynomials
BULUR B., ÇELİK E.
4th International Conference on Pure and Applied Sciences: Renewable Energies, 23 - 25 Kasım 2017, (Özet Bildiri)
2017
201737. A comparative study of Caputo-Fabrizio and Atangana-Baleanu Derivatives for fractional birth-death process
DOKUYUCU M. A., ÇELİK E.
II. International Igdır Symposium, 9 - 11 Ekim 2017, (Özet Bildiri)
2017
201738. Analysis of Keller-Segel Model with Atangana-Baleanu Derivative
DOKUYUCU M. A., ÇELİK E.
II. International Igdır Symposium, 9 - 11 Ekim 2017, (Özet Bildiri)
2017
201739. On the analytical solutions of partial differential-algebraic equations by the homotopy perturbation transform method
KÜÇÜK G. D., NAJAFI R., ÇELİK E.
II. International Igdır Symposium, 9 - 11 Ekim 2017, (Özet Bildiri)
2017
201740. Some new feature in complex domain of the nonlinear model arising in the dynamics of ionic currents along microtubules
ÇELİK E., BULUT H., BAŞKONUŞ H. M.
Ukrainian Conference on Applied Mathematics, 28 - 30 Eylül 2017, (Özet Bildiri)
2017
201741. Numerical Solution for Linear Complex Differential Equations via Pell Matrix Polynomial
DÜŞÜNCELİ F., ÇELİK E.
Caucasian Mathematics Conference II(CMC II), 22 - 24 Ağustos 2017, (Özet Bildiri)
2017
201742. An Improved Parametric Approach for Ranking Fuzzy Numbers
ABBASİ E., SANEİFARD R., ÇELİK E.
INTERNATIONAL CONFERENCE ON APPLIED ANALYSIS AND MATHEMATICAL MODELING, 3 - 07 Temmuz 2017, (Özet Bildiri)
2017
201743. Numerical approximation of the Keller-Segel Model with new fractional derivative
DOKUYUCU M. A., ÇELİK E.
INTERNATIONAL CONFERENCE ON APPLIED ANALYSIS AND MATHEMATICAL MODELING, 03 Temmuz 2017, (Özet Bildiri)
2017
201744. An advanced ranking approach for generalized fuzzy numbers based on Euclidian distance idea
ABBASİ E., SANEİFARD R., ÇELİK E.
INTERNATIONAL CONFERENCE ON APPLIED ANALYSIS AND MATHEMATICAL MODELING, 3 - 07 Temmuz 2017, (Özet Bildiri)
2017
201745. Nonlinear solutions of the space- and time-fractional coupled Burgers equations
TURUT V., ÇELİK E.
INTERNATIONAL CONFERENCE ON APPLIED ANALYSIS AND MATHEMATICAL MODELING, 3 - 07 Temmuz 2017, (Özet Bildiri)
2017
201746. Analysis of Keller-Segel Model with Caputo and Caputo-Fabrizio Derivatives
DOKUYUCU M. A., ÇELİK E.
2nd International Conference on Computational Mathematics and Engineering Sciences, 20 - 22 Mayıs 2017, (Özet Bildiri)
2017
201747. Lucas Matrix Polynomial Method for Linear Complex Differential Equations
DÜŞÜNCELİ F., ÇELİK E.
International Conference on Mathematics and Mathematics Education, Şanlıurfa, Türkiye, 11 - 13 Mayıs 2017, (Özet Bildiri)
2017
201748. The Solution of Multiplicative Non-Homogeneous Linear Differential Equations
YALÇIN N., ÜNAL E., ÇELİK E.
International Conference on Mathematics and Mathematics Education, 11 - 13 Mayıs 2017, (Özet Bildiri)
2017
201749. Laplace Transform method for solving Coupled system of Fractional Differential Equations
SEFIDGAR E., ÇELİK E., SHIRI B.
2nd International Conference on Advances in Natural and Applied Sciences, 18 - 21 Nisan 2017, (Özet Bildiri)
2017
201750. Evaluation of Investment Opportunities with İnterval-Valued Fuzzy Topsis Method
MOHAMMADI N., ÇELİK E., YİĞİDER M.
2nd International Conference on Advances in Natural and Applied Sciences, 18 - 21 Nisan 2017, (Özet Bildiri)
2017
201751. Analysis of the Keller-Segel Model with the Caputo Fractional Derivative
DOKUYUCU M. A., ÇELİK E., BULUR B.
2nd International Conference on Advances in Natural and Applied Sciences, 18 - 21 Nisan 2017, (Özet Bildiri)
2016
201652. On a Elliptic Optimal Control Problem International Conference on Advances in Natural and Applied Sciences
KOÇAK Y., ÇELİK E.
International Conference on Advances in Natural and Applied Sciences, Antalya, Türkiye, 21 - 23 Nisan 2016, (Özet Bildiri)
2016
201653. An optimal control problem with Final Observation for Quasi Optics equation
KOÇAK Y., ÇELİK E.
The 9th Dynamical Systems and Applications, 20 - 23 Temmuz 2016, (Özet Bildiri)
2016
201654. Numerical Solution of a Fractional Differential Equation in a Model a HIV Infection CD4 Cells
SEFIDGAR E., ÇELİK E.
The 9th Dynamical Systems and Applications, 20 - 23 Temmuz 2016, (Özet Bildiri)
2016
201655. The Solutions of Multiplicative Hermite Differential Equation and Multiplicative Hermite Polynomials
YALÇIN N., ÜNAL E., ÇELİK E.
2nd International Conference on Pure & Applied Science, İstanbul, Türkiye, 1 - 05 Haziran 2016, (Özet Bildiri)
2016
201656. A note on stability of the solution in an optimal control problem for Quasi Optics equation
KOÇAK Y., ÇELİK E.
2nd International Conference on Pure & Applied Science, İstanbul, Türkiye, 1 - 05 Haziran 2016, (Özet Bildiri)
2016
201657. On a necessary condition for optimal control of parabolic equation
DOKUYUCU M. A., ÇELİK E.
2nd International Conference on Pure & Applied Science, İstanbul, Türkiye, 1 - 05 Haziran 2016, (Özet Bildiri)
2016
201658. Fractional Complex Transform Method and Applications
sefidgar e., ÇELİK E.
2nd International Conference on Pure & Applied Science, İstanbul, Türkiye, 1 - 05 Haziran 2016, (Özet Bildiri)
2016
201659. Application of gray numbers in the multi criteria decision
Mohammadi N., ÇELİK E.
2nd International Conference on Pure & Applied Science, İstanbul, Türkiye, 1 - 05 Haziran 2016, (Özet Bildiri)
2016
201660. A Method for Finding Exact Solution of Differential Algebraic Equations
ÇELİK E., Najafi R., KÜÇÜK G. D.
2nd International Conference on Pure & Applied Science, İstanbul, Türkiye, 1 - 05 Haziran 2016, (Özet Bildiri)
2016
201661. Fibonacci Matrix Polynomial Method for Linear Complex Differential Equations
DÜŞÜNCELİ F., ÇELİK E.
2nd International Conference on Pure Applied Science, İstanbul, Türkiye, 1 - 05 Haziran 2016, (Özet Bildiri)
2016
201662. On Optimal Control by Coefficients in a Schrödinger Equation
KOÇAK Y., ÇELİK E.
International Conference for Engineering and Technology, 23 - 26 Mayıs 2016, (Özet Bildiri)
2016
201663. On Inverse Problem for a String Vibrational Equation
KOÇAK Y., ÇELİK E.
International Conference on Mathematics and Mathematics Education(ICMME-2016), Elazığ, Türkiye, 12 - 14 Mayıs 2016, (Özet Bildiri)
2016
201664. O n the Solution of Multiplicative Linear Differential Equations without Right Hand Side
YALÇIN N., GÖKDOĞAN A., ÇELİK E.
International Conference on Mathematics and Mathematics Education(ICMME-2016), Elazığ, Türkiye, 12 - 14 Mayıs 2016, (Özet Bildiri)
2016
201665. Non linear Diffusion in the Keller Segel Model
DOKUYUCU M. A., ÇELİK E.
International Conference on Mathematics and Mathematics Education(ICMME-2016), Elazığ, Türkiye, 12 - 14 Mayıs 2016, (Özet Bildiri)
2016
201666. Numerical Solution by Hermite polynomials for linear Complex Differential Equations in a Circular Domain
DÜŞÜNCELİ F., ÇELİK E.
International Conference on Mathematics and Mathematics Education(ICMME-2016), Elazığ, Türkiye, 12 - 14 Mayıs 2016, (Özet Bildiri)
2015
201567. An inverse problem for Quasi Optic Equation
KOÇAK Y., YILDIRIM AKSOY N., ÇELİK E.
International Conference on Advancements in Mathematical Sciences, Antalya, Türkiye, 5 - 07 Kasım 2015, (Özet Bildiri)
2015
201568. Modelling of birth death process
DOKUYUCU M. A., ÇELİK E.
CAIM 2015, 17 - 21 Eylül 2015, (Özet Bildiri)
2015
201569. The numerical solution of the fractional Algebric differential equations by fractional complex transform method
elham s., ÇELİK E.
THE INTERNATIONAL CONFERENCE“MATHEMATICAL AND COMPUTATIONAL MODELLING IN SCIENCE AND TECHNOLOGY”, 2 - 07 Ağustos 2015
2015
201570. Multiplicative Laplace Transform and Its Applications
GÖKDOĞAN A., YALÇIN N., ÇELİK E.
INTERNATIONAL CONFERENCE ON APPLIED ANALYSIS AND MATHEMATICAL MODELLING, İstanbul, Türkiye, 8 - 12 Haziran 2015, (Özet Bildiri)
2015
201571. Multivariate Padé Approximations For Solving Nonlinear Diffusion Equations
TURUT V., ÇELİK E., GÜZEL N.
INTERNATIONAL CONFERENCE ON APPLIED ANALYSIS AND MATHEMATICAL MODELLING, İstanbul, Türkiye, 8 - 12 Haziran 2015, (Özet Bildiri)
2015
201572. Mathematical Models for Biological Aggregation
DOKUYUCU M. A., ÇELİK E.
INTERNATIONAL CONFERENCE ON APPLIED ANALYSIS AND MATHEMATICAL MODELLING, İstanbul, Türkiye, 8 - 12 Haziran 2015, (Özet Bildiri)
2015
201573. On Boundary Control of a Schrödinger Equation
KOÇAK Y., ÇELİK E.
INTERNATIONAL CONFERENCE ON APPLIED ANALYSIS AND MATHEMATICAL MODELLING, İstanbul, Türkiye, 8 - 12 Haziran 2015, (Özet Bildiri)
2015
201574. General Solution to Sequential Linear Conformable Fractional Differential Equations With Constant Coefficients
ÜNAL E., GÖKDOĞAN A., ÇELİK E.
INTERNATIONAL CONFERENCE ON APPLIED ANALYSIS AND MATHEMATICAL MODELLING, İstanbul, Türkiye, 8 - 12 Haziran 2015, (Özet Bildiri)
2015
201575. Numerical Solution for High Order Linear Complex Differential Equations with variable coefficients in a Circular Domain
faruk d., ÇELİK E.
The numerical solution of fractional differential equations by explicit methods, İstanbul, Türkiye, 8 - 12 Haziran 2015, (Özet Bildiri)
2014
201476. Well Posedness of Optimal Control Problem fort he Schrodinger Equations with Complex Potential
KOÇAK Y., DOKUYUCU M. A., ÇELİK E.
The 3rd Abu Dhabi University Annual International Conference: Mathematical Science and It’s Applications, Ahu Dhabi, Birleşik Arap Emirlikleri, 27 - 30 Aralık 2014, (Tam Metin Bildiri)
2014
201477. Numerical solution for high order linear complex differential equations in a circu lar domain
ÇELİK E.
Second International Conference on Analysis and Applied Mathematics, shymkent, Kazakistan, 11 - 13 Eylül 2014, (Tam Metin Bildiri)
2014
201478. Integral mean value method for solving of the nonlinear two dimensional Fredholm integral equations of the second kind
ÇELİK E.
International Conference on Advances in Applied Mathematics and Mathematical Physics, İstanbul, Türkiye, 19 - 21 Ağustos 2014, (Tam Metin Bildiri)
2014
201479. The comparison between the Adomian decomposition method and Homotopy perturbation method with mean value method for solving nonlinear Fredholm integral equations
ÇELİK E.
International Conference on Advances in Applied Mathematics and Mathematical Physics, İstanbul, Türkiye, 19 - 21 Ağustos 2014, (Tam Metin Bildiri)
2014
201480. The finite difference approximations of the optimal control problem for stationary equation of Quasi Optic
KOÇAK Y., ÇELİK E.
Karatekin Mathematics Days 2014, Çankırı, Türkiye, 11 - 13 Haziran 2014, (Tam Metin Bildiri)
2014
201481. Numerical Solution of Fractional Partial Differential Algebraic Equations Via Fractional Variational Iteration Method and Multivariate Padé Approximation
KÜÇÜK G. D., ÇELİK E.
Karatekin Mathematics Days 2014, Çankırı, Türkiye, 11 - 13 Haziran 2014, (Tam Metin Bildiri)
2014
201482. Numerical solutions of linear differential-algebraic equation systems via Hartley series
Unal E., Yalcin N., ÇELİK E.
2nd International Conference on Analysis and Applied Mathematics (ICAAM), Shymkent, Kazakistan, 11 - 13 Eylül 2014, cilt.1611, ss.290-295, (Tam Metin Bildiri)
2013
201383. On The Numerical Solution of Differential Algebraic Equations of Fractional Order by Haar Transform Method
KARABACAK M., YİĞİDER M., ÇELİK E.
IV International Conference of the Georgian Mathematical Union dedicated to the 110-th birthday anniversary of academician Victor Kupradze and the 90-th year anniversary of Georgian Mathematical Union, Tbilisi, Gürcistan, 9 - 15 Eylül 2013, (Özet Bildiri)
2013
201384. NUMERICAL SOLUTION OF FRACTIONAL PARTIAL DIFFERENTIAL ALGEBRAIC EQUATIONS
KÜÇÜK G. D., YİĞİDER M., ÇELİK E.
International Conference on Applied Analysis and Mathematical Modelling, İstanbul, Türkiye, 2 - 05 Haziran 2013, (Tam Metin Bildiri)
2013
201385. THE NUMERICAL SOLUTION OF FRACTIONAL DIFFERENTIAL ALGEBRAIC EQUATIONS FDAEs BY HAAR WAVELET METHOD
KARABACAK M., ÇELİK E.
International Conference on Applied Analysis and Mathematical Modelling, İstanbul, Türkiye, 2 - 05 Haziran 2013, (Tam Metin Bildiri)
2013
201386. The Numerical Solutions of Fractional Differential Algebraic Equations FDAEs by Haar Wavelet Method
KARABACAK M., DÜŞÜNCELİ F., ÇELİK E.
International Conference on Applied Analysis and Mathematical Modeling, İstanbul, Türkiye, 2 - 05 Haziran 2013, (Özet Bildiri)
2013
201387. FIXED POINT THEOREM FOR DEFUZZIFICATION AND ITS APPLICATION IN DECISION MAKING UNITS
ÇELİK E.
International Conference on Applied Analysis and Mathematical Modelling, İstanbul, Türkiye, 2 - 05 Haziran 2013, (Tam Metin Bildiri)
2013
201388. An Optimal Control Problem Governed by Stationary Equation of Quasi Optic
KOÇAK Y., ÇELİK E.
International Conference on Applied Analysis and Mathematical Modelling, İstanbul, Türkiye, 2 - 05 Haziran 2013, (Tam Metin Bildiri)
2012
201289. Classification of Factors that Affect the Speed of The RSA Cryptosystem
OKUMUŞ İ., ÇELİK E.
Third International conference, Georgian Mathematical Union, Batumi, Gürcistan, 2 - 09 Eylül 2012, (Tam Metin Bildiri)
2012
201290. The Numerical Solution of Fractional Differential Algebraic Equations
KARABACAK M., YİĞİDER M., ÇELİK E.
Third International conference, Georgian Mathematical Union, Batumi, Gürcistan, 2 - 09 Eylül 2012, (Tam Metin Bildiri)
2012
201291. The Numerical Solutions of Fractional Differential Algebraic Equations
KARABACAK M., YİĞİDER M., ÇELİK E.
Georgian Mathematical Union Third International Conference, Batumi, Gürcistan, 2 - 09 Eylül 2012, (Özet Bildiri)
2012
201292. Variational Iteration Method for Fuzzy Fractional Differential Equations with Uncertainty
ÇELİK E.
Third International conference, Georgian Mathematical Union, Batumi, Gürcistan, 2 - 09 Eylül 2012, (Tam Metin Bildiri)
2012
201293. The Numerical Solutions of Partial Differential Algebraic Equations PDAEs by Multivariate Padé Approximation
YİĞİDER M., KARABACAK M., ÇELİK E.
International Conference on Applied Analysis and Algebra, İstanbul, Türkiye, 20 - 24 Haziran 2012, (Özet Bildiri)
2012
201294. THE NUMERICAL SOLUTION OF PARTIAL DIFFERENTIAL ALGEBRAIC EQUATIONS PDAEs BY MULTIVARIATE PADE APPROXIMATION
YİĞİDER M., KARABACAK M., ÇELİK E.
International Conference on Applied Analysis and Algebra, İstanbul, Türkiye, 20 - 24 Haziran 2012, (Tam Metin Bildiri)
2012
201295. Fast decryption algorithm for RSA
OKUMUŞ İ., ÇELİK E.
International Conference on Applied Analysis and Algebra, İstanbul, Türkiye, 20 - 24 Haziran 2012, (Tam Metin Bildiri)
2012
201296. OPTİMAL CONTROL PROBLEM FOR STATİONARY QUASİ OPTİC EQUATİON
KOÇAK Y., ÇELİK E.
International Conference on Applied Analysis and Algebra, İstanbul, Türkiye, 20 - 24 Haziran 2012, (Tam Metin Bildiri)
2012
201297. The Variational Iteration Method for Solving Fuzzy Fractional Differential Equations
ÇELİK E.
International Conference on Applied Analysis and Algebra, İstanbul, Türkiye, 20 - 24 Haziran 2012, (Tam Metin Bildiri)
2011
201198. Numerical Solutions of the Helmholtz Equation by Multivariate Padé Approximation
YİĞİDER M., KARABACAK M., ÇELİK E.
Georgian Mathematical Union Second International Conference, Batumi, Gürcistan, 15 - 19 Eylül 2011, (Özet Bildiri)
2011
201199. Stochastic Model in the Evolution of a Single Crystal
KHODADADI E., KARABACAK M., ÇELİK E.
International Conference on Applied Analysis and Algebra, İstanbul, Türkiye, 29 Haziran - 02 Temmuz 2011, (Özet Bildiri)
2011
2011100. Improved of Approximating Function Li x
OKUMUŞ İ., TOKSOY E., ÇELİK E.
International Conference on Applied Analysis and Algebra, İstanbul, Türkiye, 29 Haziran - 02 Temmuz 2011, (Tam Metin Bildiri)
2011
2011101. Stochastik Model in the Evolotion of a Single Crystal
KARABACAK M., ÇELİK E.
International Conference on Applied Analysis and Algebra, İstanbul, Türkiye, 29 Haziran - 02 Temmuz 2011, (Tam Metin Bildiri)
2011
2011102. On the Numerical Solution of Differential Algebraic Equations DAEs with Index 3 by Padé Approximation
KÜÇÜK G. D., ÇELİK E.
International Conference on Applied Analysis and Algebra, İstanbul, Türkiye, 29 Haziran - 02 Temmuz 2011, (Tam Metin Bildiri)
2009
2009103. On the Numerical Solution of Differential Algebraic Equations DAEs by Using Legendre Polynomials Approximation
AKAR M., ÇELİK E.
SIAM Conference on Analysis of Partial Differential Equations, Florida, Amerika Birleşik Devletleri, 7 - 09 Aralık 2009, (Tam Metin Bildiri)
2007
2007104. On The Numerical Solution of Differential Algebraic equations DAEs by Least Squares Approximation
ÇELİK E., AKAR M.
XIX. Ulusal Matematik sempozyumu, Erzurum, Türkiye, 3 - 06 Eylül 2007, (Tam Metin Bildiri)
2005
2005105. On The Numerical Solution Of Differential Algebraic Equations with Index 2 By Chebyshev Approximation
YELOĞLU T., SEÇER A., ÇELİK E.
XVII. Ulusal Matematik sempozyumu, İstanbul, Türkiye, 4 - 08 Eylül 2005, (Tam Metin Bildiri)
2004
2004106. Chebyshev Series Approximation for Solving Differential Algebraic Equations DAEs
ÇELİK E., YELOĞLU T.
), XVI. Ulusal Matematik sempozyumu, Bolu, Türkiye, 23 - 26 Ağustos 2004, (Tam Metin Bildiri)
2001
2001107. On the Numerical Solutions of Chemical Differential Algebraic Equations
ÇELİK E., BAYRAM M.
XIV. Ulusal Matematik Sempozyumu, Eskişehir, Türkiye, 19 - 21 Eylül 2001, (Tam Metin Bildiri)
2001
2001108. Arbitrary Order Numerical Method for Solving Differential Algebraic Equation by Padé Series
ÇELİK E., BAYRAM M.
Palandöken Matematik Günleri, Erzurum, Türkiye, 28 - 30 Haziran 2001, (Tam Metin Bildiri)
2000
2000109. An Alternative Method for Simultaneous Solution of Polynomial Equations
ÇELİK E., BAYRAM M.
XIII. Ulusal Matematik Sempozyumu, İstanbul, Türkiye, 6 - 09 Eylül 2000, (Tam Metin Bildiri)
2000
2000110. Gröbner Bazı ve Uygulamaları
ÇELİK E., BAYRAM M.
Uygulamalı Matematik Günleri, Zonguldak, Türkiye, 11 - 12 Haziran 2000, (Tam Metin Bildiri)
1997
1997111. Application of Gröbner Basis Techniques to Enzyme to Kinetics
ÇELİK E., BAYRAM M.
Sarımsaklıda Matematik Günleri, Balıkesir, Türkiye, 5 - 08 Haziran 1997, (Tam Metin Bildiri)
Kitaplar
2016
20161. Diferansiyel Denklemler, Lineer Programlama
ÇELİK E.
Matematik II, Tamer UĞUR, Editör, Atatürk Üniversitesi Açıköğretim Fakültesi, Erzurum, 2016
2011
20112. Transandant Fonksiyonlar
ÇELİK E., BAYRAM M.
Thomas Kalkülüs, Mustafa Bayram, Editör, PEARSON, 2011
Desteklenen Projeler
2019 - 2020
2019 - 2020Workshop on Pure and Applied Mathematics 2019, (WOPAM 2019)
Yükseköğretim Kurumları Destekli Proje , BAP Diğer
YILDIRIM İ. (Yürütücü), ÇELİK E., CENGİZ N., KADIOĞLU E., ÖZDEMİR M., KOPUZLU A., et al.
2019 - 2019
2019 - 2019Palandöken Uygulamalı Matematik ve Mühendislik Çalıştayı
Yükseköğretim Kurumları Destekli Proje , BAP Diğer
ÇELİK E. (Yürütücü), KARABACAK M., GEÇMEN M. Z.
2011 - 2012
2011 - 2012FRAKSİYONEL KISMİ DİFERENSİYEL CEBİRSEL DENKLEMLERİN NÜMERİK ÇÖZÜMÜ VE TEK BİR KRİSTALİN OLUŞUMUNDAKİ STOKASTİK MODEL.
Yükseköğretim Kurumları Destekli Proje , BAP Y.Lisans
ÇELİK E. (Yürütücü)
Bilimsel Dergilerdeki Faaliyetler
2020 - Devam Ediyor
2020 - Devam EdiyorTurkish Journal of Science.
Editörler Kurulu Üyesi
2020 - Devam Ediyor
2020 - Devam EdiyorCommunication in Mathematical Modeling and Applications
Editör
2020 - Devam Ediyor
2020 - Devam EdiyorJournal of Abstract and Computational Mathematics
Editör
Bilimsel Yayınlarda Hakemlikler
Nisan 2021
Nisan 2021New Trends in Mathematical Sciences
Diğer İndekslerce Taranan Dergi
Aralık 2020
Aralık 2020New Trends in Mathematical Sciences
Diğer İndekslerce Taranan Dergi
Kasım 2020
Kasım 2020NUMERICAL METHODS FOR PARTIAL DIFFERENTIAL EQUATIONS
SCI Kapsamındaki Dergi
Kasım 2020
Kasım 2020New Trends in Mathematical Sciences
Diğer İndekslerce Taranan Dergi
Kasım 2020
Kasım 2020MATHEMATICAL SCIENCES
SCI Kapsamındaki Dergi
Kasım 2020
Kasım 2020NUMERICAL METHODS FOR PARTIAL DIFFERENTIAL EQUATIONS
SCI Kapsamındaki Dergi
Eylül 2020
Eylül 2020NUMERICAL METHODS FOR PARTIAL DIFFERENTIAL EQUATIONS
SCI Kapsamındaki Dergi
Ağustos 2020
Ağustos 2020NUMERICAL METHODS FOR PARTIAL DIFFERENTIAL EQUATIONS
SCI Kapsamındaki Dergi
Mart 2020
Mart 2020NUMERICAL METHODS FOR PARTIAL DIFFERENTIAL EQUATIONS
SCI Kapsamındaki Dergi
Ocak 2020
Ocak 2020NUMERICAL METHODS FOR PARTIAL DIFFERENTIAL EQUATIONS
SCI Kapsamındaki Dergi
Bilimsel Projelerde Hakemlikler
Mayıs 2021
Mayıs 2021TÜBİTAK Projesi
1001 - Bilimsel ve Teknolojik Araştırma Projelerini Destekleme Programı, Atatürk Üniversitesi, Türkiye
Mayıs 2021
Mayıs 2021TÜBİTAK Projesi
1001 - Bilimsel ve Teknolojik Araştırma Projelerini Destekleme Programı, Atatürk Üniversitesi, Türkiye
Nisan 2021
Nisan 2021TÜBİTAK Projesi
1002 - Hızlı Destek Programı, 2021-MFAG121F091, Türkiye
Atıflar
Toplam Atıf Sayısı (WOS): 427
h-indeksi (WOS): 12
Jüri Üyelikleri
Ekim-2021
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Şubat-2020
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Ocak-2020
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Ocak 2020