Edit Profile (opens in new tab) Moatimid, Galal M. Co-Author Distance Author ID: moatimid.galal-m Published as: Moatimid, Galal M.; Moatimid, G. M. Documents Indexed: 41 Publications since 1992 Co-Authors: 28 Co-Authors with 31 Joint Publications 158 Co-Co-Authors all top 5 Co-Authors 10 single-authored 6 Youssri, Youssri H. 5 Abd-Elhameed, Waleed Mohamed 5 El-Shiekh, Rehab M. 5 Elhefnawy, Abdel Raouf F. 4 Atta, Ahmed Gamal 4 El-Dib, Yusry O. 4 El-Sayed, Mohamed Fahmy 4 Hassan, Mohamed Ahmed 4 Moussa, M. H. M. 2 Abou-Dina, Moustafa S. 2 Al-Khawlani, M. A. 2 Ashry, Heba 2 El-Satar, A. A. 2 Elcoot, Abd Elmonem Khalil 2 Ghaleb, Ahmed Fouad 2 Mostapha, Doaa R. 2 Zekry, Marwa H. 1 Al-Nowehy, Abdul-Ghani A. A. H. 1 Allah, Mahmoud H. Obied 1 Bakry, M. A. 1 El-Bassiouny, Atef F. 1 El-Shiekh, F. A. H. 1 Elagamy, Khaled 1 Eldabe, Nabil T. M. 1 Mady, Amal A. 1 Mahmoud, W. M. 1 Mohamed, Mona A. A. 1 Tantawy, M. M. all top 5 Serials 5 International Journal of Engineering Science 5 Physica Scripta 3 Mathematical Methods in the Applied Sciences 3 Chinese Journal of Physics (Taipei) 2 ZAMP. Zeitschrift für angewandte Mathematik und Physik 2 Chaos, Solitons and Fractals 2 International Journal of Advances in Applied Mathematics and Mechanics 2 International Journal of Applied and Computational Mathematics 1 Acta Mechanica 1 International Journal of Theoretical Physics 1 Applied Mathematics and Computation 1 The Arabian Journal for Science and Engineering 1 Mathematics and Computers in Simulation 1 Quarterly of Applied Mathematics 1 Applied Numerical Mathematics 1 Bulletin of the Faculty of Science. C. Mathematics 1 Applied Mathematical Modelling 1 Journal of Physics A: Mathematical and General 1 Journal of the Egyptian Mathematical Society 1 Mathematical Problems in Engineering 1 Journal of Applied Mechanics and Technical Physics 1 Gravitation & Cosmology 1 Palestine Journal of Mathematics 1 Mathematical Sciences 1 Kuwait Journal of Science all top 5 Fields 25 Fluid mechanics (76-XX) 9 Partial differential equations (35-XX) 7 Classical thermodynamics, heat transfer (80-XX) 6 Numerical analysis (65-XX) 3 Ordinary differential equations (34-XX) 2 Special functions (33-XX) 2 Approximations and expansions (41-XX) 2 Mechanics of particles and systems (70-XX) 1 Number theory (11-XX) 1 Dynamical systems and ergodic theory (37-XX) 1 Harmonic analysis on Euclidean spaces (42-XX) 1 Mechanics of deformable solids (74-XX) 1 Optics, electromagnetic theory (78-XX) 1 Statistical mechanics, structure of matter (82-XX) 1 Astronomy and astrophysics (85-XX) 1 Geophysics (86-XX) Publications by Year all cited Publications top 5 cited Publications Citations contained in zbMATH Open 32 Publications have been cited 140 times in 105 Documents Cited by ▼ Year ▼ Generalized Fibonacci operational collocation approach for fractional initial value problems. Zbl 1411.11015 Atta, A. G.; Moatimid, G. M.; Youssri, Y. H. 17 2019 Shifted fifth-kind Chebyshev Galerkin treatment for linear hyperbolic first-order partial differential equations. Zbl 1476.65235 Atta, A. G.; Abd-Elhameed, W. M.; Moatimid, G. M.; Youssri, Y. H. 17 2021 Exact solutions for Calogero-Bogoyavlenskii-Schiff equation using symmetry method. Zbl 1329.35271 Moatimid, G. M.; El-Shiekh, Rehab M.; Al-Nowehy, Abdul-Ghani A. A. H. 15 2013 New exact solutions for coupled equal width wave equation and (2+1)-dimensional Nizhnik-Novikov-Veselov system using modified Kudryashov method. Zbl 1359.35017 El-Sayed, M. F.; Moatimid, G. M.; Moussa, M. H. M.; El-Shiekh, R. M.; Al-Khawlani, M. A. 11 2014 Symmetry group analysis and similarity solutions for the \((2+1)\)-dimensional coupled Burgers’ system. (Symmetry group analysis and similarity solutions for the \((2+1)\)-dimensional coupled Burger’s system.) Zbl 1293.35014 El-Sayed, M. F.; Moatimid, G. M.; Moussa, M. H. M.; El-Shiekh, R. M.; El-Satar, A. A. 9 2014 Advanced shifted sixth-kind Chebyshev tau approach for solving linear one-dimensional hyperbolic telegraph type problem. Zbl 1538.65410 Atta, A. G.; Abd-Elhameed, W. M.; Moatimid, G. M.; Youssri, Y. H. 8 2023 A study of integrability and symmetry for the \((p + 1)\)th Boltzmann equation via Painlevé analysis and Lie-group method. Zbl 1375.35299 El-Sayed, M. F.; Moatimid, G. M.; Moussa, M. H. M.; El-Shiekh, R. M.; El-Shiekh, F. A. H.; El-Satar, A. A. 6 2015 Electrohydrodynamic linear stability of finitely conducting flows through porous fluids with mass and heat transfer. Zbl 1201.76314 Moatimid, Galal M.; Allah, Mahmoud H. Obied 5 2010 Nonlinear streaming instability of cylindrical structures in finitely conducting fluids under the influence of a radial electric field. Zbl 1142.76508 Elhefnawy, Abdel Raouf F.; Moatimid, Galal M.; Elcoot, Abd Elmonem Khalil 5 2003 Nonlinear dynamics and stability of two streaming magnetic fluids. Zbl 1021.76018 Elhefnawy, Abdel Raouf F.; Moatimid, Galal M. 5 2001 Analytic approximate solutions of the cubic-quintic Duffing-van der Pol equation with two-external periodic forcing terms: stability analysis. Zbl 1524.34113 Ghaleb, A. F.; Abou-Dina, M. S.; Moatimid, G. M.; Zekry, M. H. 5 2021 Effects of an unsteady rotation on the electrohydrodynamic stability of a cylindrical interface. Zbl 0899.76173 Moatimid, Galal M.; El-Dib, Yusry O. 4 1994 Nonlinear electrohydrodynamic instability of a finitely conducting cylinder: Effect of interfacial surface charges. Zbl 1112.76349 Elhefnawy, Abdel Raouf F.; Moatimid, Galal M.; Elcoot, Abd Elmonem Khalil 3 2004 Nonlinear Kelvin-Helmholtz instability of two miscible ferrofluids in porous media. Zbl 1083.76026 Moatimid, Galal M. 3 2006 Sliding bead on a smooth vertical rotated parabola: stability configuration. Zbl 1463.70001 Moatimid, Galal M. 3 2020 Effects of a periodic electric field, with mass and heat transfer, on the Rayleigh-Taylor instability. Zbl 0816.35137 Moatimid, Galal M. 2 1994 Stability properties of ferromagnetic fluids in the presence of an oblique field and mass and heat transfer. Zbl 1171.76467 Moatimid, Galal M. 2 2002 Nonlinear electrorheologiocal instability of two streaming cylindrical fluids. Zbl 1116.76357 Moatimid, Galal M. 2 2003 Electrohydrodynamic peristaltic flow of a viscoelastic Oldroyd fluid with a mild stenosis: application of an endoscope. Zbl 1386.76187 El-dabe, N. T. M.; Moatimid, G. M.; Hassan, M. A.; Mostapha, D. R. 2 2016 Viscous potential flow of electrohydrodynamic Kelvin-Helmholtz instability through two porous layers with suction/injection effect. Zbl 1423.76497 Moatimid, Galal M.; Hassan, Mohamed A. 2 2012 Convection instability of non-Newtonian Walter’s nanofluid along a vertical layer. Zbl 1431.76023 Moatimid, Galal M.; Hassan, Mohamed A. 2 2017 A nonlinear azimuthal instability of hydromagnetic rigid-rotating column. Zbl 1548.76252 El-Dib, Yusry O.; Moatimid, Galal M.; Mady, Amal A. 2 2020 Electrodynamic stability with mass and heat transfer of two fluids with cylindrical interface. Zbl 0899.76174 Moatimid, Galal M. 1 1995 Dynamic instability of an excited horizontal interface supporting a surface charge and admitting mass and heat transfer. Zbl 0795.76040 Moatimid, G. M. 1 1994 Kelvin-Helmholtz instability of miscible ferrofluids. Zbl 0844.76032 Moatimid, Galal M.; El-Dib, Yusry O. 1 1996 Nonlinear interfacial Rayleigh-Taylor instability of two-layers flow with an ac electric field. Zbl 1388.76083 Moatimid, Galal M.; El-Bassiouny, Atef F. 1 2007 Robust shifted Jacobi-Galerkin method for solving linear hyperbolic telegraph type equation. Zbl 1495.65181 Ashry, Heba; Abd-Elhameed, W. M.; Moatimid, G. M.; Youssri, Y. H. 1 2022 Nonlinear EHD stability of cylindrical Walters B’ fluids: effect of an axial time periodic electric field. Zbl 07839812 Moatimid, Galal M.; Mostapha, Doaa R.; Zekry, Marwa H. 1 2021 Spectral treatment of one and two dimensional second-order BVPs via certain modified shifted Chebyshev polynomials. Zbl 1499.65344 Ashry, Heba; Abd-Elhameed, W. M.; Moatimid, G. M.; Youssri, Y. H. 1 2021 Electrohydrodynamic instability of two superposed viscous miscible streaming fluids. Zbl 1076.76614 Moatimid, Galal M. 1 2001 Nonlinear heat wave propagation in a rigid thermal conductor. Zbl 1440.74109 Mahmoud, W.; Moatimid, G. M.; Ghaleb, A. F.; Abou-Dina, M. S. 1 2020 Novel spectral schemes to fractional problems with nonsmooth solutions. Zbl 1530.65080 Atta, Ahmed G.; Abd-Elhameed, Waleed M.; Moatimid, Galal M.; Youssri, Youssri H. 1 2023 Advanced shifted sixth-kind Chebyshev tau approach for solving linear one-dimensional hyperbolic telegraph type problem. Zbl 1538.65410 Atta, A. G.; Abd-Elhameed, W. M.; Moatimid, G. M.; Youssri, Y. H. 8 2023 Novel spectral schemes to fractional problems with nonsmooth solutions. Zbl 1530.65080 Atta, Ahmed G.; Abd-Elhameed, Waleed M.; Moatimid, Galal M.; Youssri, Youssri H. 1 2023 Robust shifted Jacobi-Galerkin method for solving linear hyperbolic telegraph type equation. Zbl 1495.65181 Ashry, Heba; Abd-Elhameed, W. M.; Moatimid, G. M.; Youssri, Y. H. 1 2022 Shifted fifth-kind Chebyshev Galerkin treatment for linear hyperbolic first-order partial differential equations. Zbl 1476.65235 Atta, A. G.; Abd-Elhameed, W. M.; Moatimid, G. M.; Youssri, Y. H. 17 2021 Analytic approximate solutions of the cubic-quintic Duffing-van der Pol equation with two-external periodic forcing terms: stability analysis. Zbl 1524.34113 Ghaleb, A. F.; Abou-Dina, M. S.; Moatimid, G. M.; Zekry, M. H. 5 2021 Nonlinear EHD stability of cylindrical Walters B’ fluids: effect of an axial time periodic electric field. Zbl 07839812 Moatimid, Galal M.; Mostapha, Doaa R.; Zekry, Marwa H. 1 2021 Spectral treatment of one and two dimensional second-order BVPs via certain modified shifted Chebyshev polynomials. Zbl 1499.65344 Ashry, Heba; Abd-Elhameed, W. M.; Moatimid, G. M.; Youssri, Y. H. 1 2021 Sliding bead on a smooth vertical rotated parabola: stability configuration. Zbl 1463.70001 Moatimid, Galal M. 3 2020 A nonlinear azimuthal instability of hydromagnetic rigid-rotating column. Zbl 1548.76252 El-Dib, Yusry O.; Moatimid, Galal M.; Mady, Amal A. 2 2020 Nonlinear heat wave propagation in a rigid thermal conductor. Zbl 1440.74109 Mahmoud, W.; Moatimid, G. M.; Ghaleb, A. F.; Abou-Dina, M. S. 1 2020 Generalized Fibonacci operational collocation approach for fractional initial value problems. Zbl 1411.11015 Atta, A. G.; Moatimid, G. M.; Youssri, Y. H. 17 2019 Convection instability of non-Newtonian Walter’s nanofluid along a vertical layer. Zbl 1431.76023 Moatimid, Galal M.; Hassan, Mohamed A. 2 2017 Electrohydrodynamic peristaltic flow of a viscoelastic Oldroyd fluid with a mild stenosis: application of an endoscope. Zbl 1386.76187 El-dabe, N. T. M.; Moatimid, G. M.; Hassan, M. A.; Mostapha, D. R. 2 2016 A study of integrability and symmetry for the \((p + 1)\)th Boltzmann equation via Painlevé analysis and Lie-group method. Zbl 1375.35299 El-Sayed, M. F.; Moatimid, G. M.; Moussa, M. H. M.; El-Shiekh, R. M.; El-Shiekh, F. A. H.; El-Satar, A. A. 6 2015 New exact solutions for coupled equal width wave equation and (2+1)-dimensional Nizhnik-Novikov-Veselov system using modified Kudryashov method. Zbl 1359.35017 El-Sayed, M. F.; Moatimid, G. M.; Moussa, M. H. M.; El-Shiekh, R. M.; Al-Khawlani, M. A. 11 2014 Symmetry group analysis and similarity solutions for the \((2+1)\)-dimensional coupled Burgers’ system. (Symmetry group analysis and similarity solutions for the \((2+1)\)-dimensional coupled Burger’s system.) Zbl 1293.35014 El-Sayed, M. F.; Moatimid, G. M.; Moussa, M. H. M.; El-Shiekh, R. M.; El-Satar, A. A. 9 2014 Exact solutions for Calogero-Bogoyavlenskii-Schiff equation using symmetry method. Zbl 1329.35271 Moatimid, G. M.; El-Shiekh, Rehab M.; Al-Nowehy, Abdul-Ghani A. A. H. 15 2013 Viscous potential flow of electrohydrodynamic Kelvin-Helmholtz instability through two porous layers with suction/injection effect. Zbl 1423.76497 Moatimid, Galal M.; Hassan, Mohamed A. 2 2012 Electrohydrodynamic linear stability of finitely conducting flows through porous fluids with mass and heat transfer. Zbl 1201.76314 Moatimid, Galal M.; Allah, Mahmoud H. Obied 5 2010 Nonlinear interfacial Rayleigh-Taylor instability of two-layers flow with an ac electric field. Zbl 1388.76083 Moatimid, Galal M.; El-Bassiouny, Atef F. 1 2007 Nonlinear Kelvin-Helmholtz instability of two miscible ferrofluids in porous media. Zbl 1083.76026 Moatimid, Galal M. 3 2006 Nonlinear electrohydrodynamic instability of a finitely conducting cylinder: Effect of interfacial surface charges. Zbl 1112.76349 Elhefnawy, Abdel Raouf F.; Moatimid, Galal M.; Elcoot, Abd Elmonem Khalil 3 2004 Nonlinear streaming instability of cylindrical structures in finitely conducting fluids under the influence of a radial electric field. Zbl 1142.76508 Elhefnawy, Abdel Raouf F.; Moatimid, Galal M.; Elcoot, Abd Elmonem Khalil 5 2003 Nonlinear electrorheologiocal instability of two streaming cylindrical fluids. Zbl 1116.76357 Moatimid, Galal M. 2 2003 Stability properties of ferromagnetic fluids in the presence of an oblique field and mass and heat transfer. Zbl 1171.76467 Moatimid, Galal M. 2 2002 Nonlinear dynamics and stability of two streaming magnetic fluids. Zbl 1021.76018 Elhefnawy, Abdel Raouf F.; Moatimid, Galal M. 5 2001 Electrohydrodynamic instability of two superposed viscous miscible streaming fluids. Zbl 1076.76614 Moatimid, Galal M. 1 2001 Kelvin-Helmholtz instability of miscible ferrofluids. Zbl 0844.76032 Moatimid, Galal M.; El-Dib, Yusry O. 1 1996 Electrodynamic stability with mass and heat transfer of two fluids with cylindrical interface. Zbl 0899.76174 Moatimid, Galal M. 1 1995 Effects of an unsteady rotation on the electrohydrodynamic stability of a cylindrical interface. Zbl 0899.76173 Moatimid, Galal M.; El-Dib, Yusry O. 4 1994 Effects of a periodic electric field, with mass and heat transfer, on the Rayleigh-Taylor instability. Zbl 0816.35137 Moatimid, Galal M. 2 1994 Dynamic instability of an excited horizontal interface supporting a surface charge and admitting mass and heat transfer. Zbl 0795.76040 Moatimid, G. M. 1 1994 all cited Publications top 5 cited Publications all top 5 Cited by 171 Authors 13 Moatimid, Galal M. 11 Youssri, Youssri H. 8 Abd-Elhameed, Waleed Mohamed 7 Atta, Ahmed Gamal 5 El-Shiekh, Rehab M. 4 El-Sayed, Mohamed Fahmy 3 Ali, Khalid Karam 3 El-Danaf, Talaat S. Aly 3 El-Dib, Yusry O. 3 Elcoot, Abd Elmonem Khalil 3 Hassan, Mohamed Ahmed 3 Raslan, Kamal Raslan 2 Abdelhakem, Mohamed 2 Abou-Dina, Moustafa S. 2 Aminikhah, Hossein 2 Băleanu, Dumitru I. 2 Bernstein, Dennis S. 2 Gaballah, Mahmoud 2 Gao, Xinyi 2 Ghaleb, Ahmed Fouad 2 Guo, Yongjiang 2 He, Ji-Huan 2 Kouba, Omran 2 Metwaly, T. M. N. 2 Mostapha, Doaa R. 2 Sadri, Khadijeh 2 Shan, Wenrui 2 Zekry, Marwa H. 1 Abdel-Gawad, Hamdy Ibrahim 1 Abdelkawy, Mohamed A. 1 Abdou, Mohamed Abdella 1 Adel, Mohamed H. 1 Agrawal, G. S. 1 Ahmad, Masood 1 Ahmadian, Ali 1 Ahsan, Muhammad 1 Akinyemi, Lanre 1 Al-Amr, Mohammed O. 1 Al-Bugami, Abeer Majed 1 Al-Harbi, Ashwaq Atallah 1 Al-Nowehy, Abdul-Ghani A. A. H. 1 Aleomraninejad, Seyed Mohammad Ali 1 Ali Akbar, M. 1 Ali, Norhashidah Hj. Mohd. 1 Alipanah, Amjad 1 Allah, Mahmoud H. Obied 1 Alyami, Salem A. 1 Alzahrani, Faris Saeed 1 Arora, Rajan 1 Ashry, Heba 1 Asthana, Rishi 1 Awasthi, Mukesh Kumar 1 Babatin, Mohammed M. 1 Bansal, Anupma 1 Baskonus, Haci Mehmet 1 Bi, Qinsheng 1 Bondarenkov, R. S. 1 Bouche, Daniel P. 1 Boulaaras, Salah Mahmoud 1 Çakmak, Musa 1 Chauhan, Antim 1 Chauhan, Swati 1 Chen, Fangqi 1 Chen, Xuehui 1 Ciancio, Armando 1 Dai, Weizhong 1 El-Bassiouny, Atef F. 1 El Dewaik, M. H. 1 Elagamy, Khaled 1 Elhefnawy, Abdel Raouf F. 1 Elkady, Mamdouh 1 Erfanifar, Raziyeh 1 Farag, M. M. 1 Fradkov, Aleksandr L’vovich 1 Gepreel, Khaled A. 1 Gharsseldien, Zakaria Mokhtar 1 Gümgüm, Sevin 1 Guo, Wenxuan 1 Hafez, Ramy Mahmoud 1 Hajarian, Masoud 1 Hamid, Muhammad 1 Haq, Rizwan Ul 1 Hosseini, Kamyar 1 Hosseini, Mohammad-Mehdi 1 Hussain, Amjad 1 Hussain, Jobayer 1 Hussien, Hussien Shafei 1 Ilhan, Esin 1 Jabeen, Farah 1 Jadaun, Vishakha 1 Jiao, Man-Li 1 Junaid-U-Rehman, M. 1 Kamdoum-Tamo, P. H. 1 Kenfack Jiotsa, Aurélien 1 Khader, Mohamed M. 1 Khan, Ilyas 1 Khan, Muhammad Ijaz 1 Khan, Waqas 1 Khan, Yasir 1 Khuri, Suheil A. ...and 71 more Authors all top 5 Cited in 51 Serials 6 Chaos, Solitons and Fractals 6 International Journal of Applied and Computational Mathematics 5 Chinese Journal of Physics (Taipei) 5 Journal of Function Spaces 4 Mathematical Methods in the Applied Sciences 4 Applied Mathematical Modelling 3 Applied Mathematics and Computation 3 Mathematics and Computers in Simulation 3 Applied Numerical Mathematics 3 Fractals 3 International Journal of Nonlinear Sciences and Numerical Simulation 3 Boundary Value Problems 2 Computers & Mathematics with Applications 2 International Journal of Engineering Science 2 Journal of Fluid Mechanics 2 Physics Letters. A 2 Demonstratio Mathematica 2 Archive of Applied Mechanics 2 Computational and Applied Mathematics 2 Journal of the Egyptian Mathematical Society 2 Differential Equations and Dynamical Systems 2 Nonlinear Dynamics 2 European Journal of Mechanics. B. Fluids 2 Advances in Difference Equations 2 Communications in Theoretical Physics 2 Mathematical Sciences 2 Journal of Mathematics 2 Journal of Applied Nonlinear Dynamics 1 International Journal of Modern Physics B 1 Acta Mechanica 1 Indian Journal of Pure & Applied Mathematics 1 International Journal of Theoretical Physics 1 Physica A 1 Journal of Computational and Applied Mathematics 1 Meccanica 1 Ricerche di Matematica 1 Acta Applicandae Mathematicae 1 Acta Mathematicae Applicatae Sinica. English Series 1 International Journal of Computer Mathematics 1 Journal of Nonlinear Science 1 Physics of Fluids 1 Qualitative Theory of Dynamical Systems 1 Journal of Nonlinear Mathematical Physics 1 Hacettepe Journal of Mathematics and Statistics 1 International Journal of Geometric Methods in Modern Physics 1 Mediterranean Journal of Mathematics 1 Advances in High Energy Physics 1 Arabian Journal of Mathematics 1 Journal of Mathematical Modeling 1 International Journal of Advances in Applied Mathematics and Mechanics 1 Computational Methods for Differential Equations all top 5 Cited in 25 Fields 46 Partial differential equations (35-XX) 35 Fluid mechanics (76-XX) 34 Numerical analysis (65-XX) 14 Ordinary differential equations (34-XX) 9 Real functions (26-XX) 9 Classical thermodynamics, heat transfer (80-XX) 8 Special functions (33-XX) 7 Approximations and expansions (41-XX) 7 Mechanics of particles and systems (70-XX) 5 Dynamical systems and ergodic theory (37-XX) 5 Integral equations (45-XX) 4 Optics, electromagnetic theory (78-XX) 3 Number theory (11-XX) 2 Computer science (68-XX) 2 Mechanics of deformable solids (74-XX) 2 Relativity and gravitational theory (83-XX) 2 Biology and other natural sciences (92-XX) 1 General and overarching topics; collections (00-XX) 1 Linear and multilinear algebra; matrix theory (15-XX) 1 Topological groups, Lie groups (22-XX) 1 Harmonic analysis on Euclidean spaces (42-XX) 1 Differential geometry (53-XX) 1 Quantum theory (81-XX) 1 Statistical mechanics, structure of matter (82-XX) 1 Systems theory; control (93-XX) Citations by Year