Edit Profile (opens in new tab) Youssri, Youssri H. Co-Author Distance Author ID: youssri.y-h Published as: Youssri, Y. H.; Youssri, Youssri H.; Youssri, Youssri Hassan; Youssri, Youssri more...less Homepage: https://scholar.cu.edu.eg/?q=youssri/ External Links: ORCID · Google Scholar · ResearchGate · dblp Documents Indexed: 57 Publications since 2012, including 1 Additional arXiv Preprint Co-Authors: 22 Co-Authors with 56 Joint Publications 329 Co-Co-Authors all top 5 Co-Authors 1 single-authored 40 Abd-Elhameed, Waleed Mohamed 17 Doha, Eid H. 10 Hafez, Ramy Mahmoud 7 Atta, Ahmed Gamal 6 Moatimid, Galal M. 3 Abdelhakem, Mohamed 2 Ahmed, Hany M. 2 Ashry, Heba 2 Bassuony, Mahmoud A. 2 Elkot, Nermeen A. 2 Mohamed, Amany Saad 2 Sayed, S. M. 2 Zaky, Mahmoud A. 1 Abdelhamied, Dina 1 Aboeldahab, Emad 1 Ali, Afnan 1 El-Sissi, Nermine 1 Elkady, Mamdouh 1 Hammad, Magda 1 Machado, José António Tenreiro 1 Sadek, Mohammad 1 Sayed, Shahenda all top 5 Serials 4 Applied Numerical Mathematics 4 Advances in Difference Equations 4 International Journal of Applied and Computational Mathematics 3 Computational and Applied Mathematics 3 Abstract and Applied Analysis 3 Mathematical Sciences 3 Journal of Function Spaces 3 Computational Methods for Differential Equations 2 Mathematical Methods in the Applied Sciences 2 Numerical Methods for Partial Differential Equations 2 Journal of the Egyptian Mathematical Society 2 International Journal of Nonlinear Sciences and Numerical Simulation 2 Tbilisi Mathematical Journal 2 Arabian Journal of Mathematics 2 Iranian Journal of Numerical Analysis and Optimization 1 Computers & Mathematics with Applications 1 Applied Mathematics and Computation 1 Quaestiones Mathematicae 1 Bulletin of the Iranian Mathematical Society 1 Advances in Mathematical Sciences and Applications 1 The Ramanujan Journal 1 Nonlinear Dynamics 1 Kragujevac Journal of Mathematics 1 JP Journal of Algebra, Number Theory and Applications 1 Journal of Applied Mathematics and Computing 1 Advanced Studies in Contemporary Mathematics (Kyungshang) 1 International Journal of Computational Methods 1 Applications and Applied Mathematics 1 Palestine Journal of Mathematics 1 East Asian Journal on Applied Mathematics all top 5 Fields 49 Numerical analysis (65-XX) 23 Special functions (33-XX) 22 Partial differential equations (35-XX) 18 Ordinary differential equations (34-XX) 13 Number theory (11-XX) 12 Harmonic analysis on Euclidean spaces (42-XX) 7 Real functions (26-XX) 6 Approximations and expansions (41-XX) 4 Integral equations (45-XX) 2 Sequences, series, summability (40-XX) 1 Linear and multilinear algebra; matrix theory (15-XX) 1 Operator theory (47-XX) 1 Mechanics of deformable solids (74-XX) 1 Classical thermodynamics, heat transfer (80-XX) Publications by Year all cited Publications top 5 cited Publications Citations contained in zbMATH Open 53 Publications have been cited 707 times in 321 Documents Cited by ▼ Year ▼ Fifth-kind orthonormal Chebyshev polynomial solutions for fractional differential equations. Zbl 1404.65074 Abd-Elhameed, W. M.; Youssri, Y. H. 51 2018 Generalized Lucas polynomial sequence approach for fractional differential equations. Zbl 1384.41003 Abd-Elhameed, W. M.; Youssri, Y. H. 50 2017 New wavelets collocation method for solving second-order multipoint boundary value problems using Chebyshev polynomials of third and fourth kinds. Zbl 1291.65238 Abd-Elhameed, W. M.; Doha, E. H.; Youssri, Y. H. 43 2013 Efficient spectral-Petrov-Galerkin methods for third- and fifth-order differential equations using general parameters generalized Jacobi polynomials. Zbl 1274.65222 Abd-Elhameed, W. M.; Doha, E. H.; Youssri, Y. H. 36 2013 A new operational matrix of Caputo fractional derivatives of Fermat polynomials: an application for solving the Bagley-Torvik equation. Zbl 1422.34076 Youssri, Youssri H. 33 2017 Sixth-kind Chebyshev spectral approach for solving fractional differential equations. Zbl 07048618 Abd-Elhameed, W. M.; Youssri, Y. H. 31 2019 Jacobi collocation scheme for variable-order fractional reaction-subdiffusion equation. Zbl 1404.65195 Hafez, R. M.; Youssri, Y. H. 27 2018 New Tchebyshev-Galerkin operational matrix method for solving linear and nonlinear hyperbolic telegraph type equations. Zbl 1355.65129 Abd-Elhameed, W. M.; Doha, E. H.; Youssri, Y. H.; Bassuony, M. A. 24 2016 New spectral second kind Chebyshev wavelets algorithm for solving linear and nonlinear second-order differential equations involving singular and Bratu type equations. Zbl 1470.65140 Abd-Elhameed, W. M.; Doha, E. H.; Youssri, Y. H. 23 2013 New ultraspherical wavelets spectral solutions for fractional Riccati differential equations. Zbl 1474.65246 Abd-Elhameed, W. M.; Youssri, Y. H. 21 2014 Chebyshev collocation treatment of Volterra-Fredholm integral equation with error analysis. Zbl 1441.65130 Youssri, Y. H.; Hafez, R. M. 21 2020 Shifted Jacobi spectral-Galerkin method for solving hyperbolic partial differential equations. Zbl 1442.65290 Doha, E. H.; Hafez, R. M.; Youssri, Y. H. 21 2019 Efficient spectral-Petrov-Galerkin methods for the integrated forms of third- and fifth-order elliptic differential equations using general parameters generalized Jacobi polynomials. Zbl 1242.65148 Doha, E. H.; Abd-Elhameed, W. M.; Youssri, Y. H. 18 2012 Generalized Fibonacci operational collocation approach for fractional initial value problems. Zbl 1411.11015 Atta, A. G.; Moatimid, G. M.; Youssri, Y. H. 16 2019 Fully Legendre spectral Galerkin algorithm for solving linear one-dimensional telegraph type equation. Zbl 1489.65140 Doha, E. H.; Abd-Elhameed, W. M.; Youssri, Y. H. 16 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. 15 2021 Integral spectral Tchebyshev approach for solving space Riemann-Liouville and Riesz fractional advection-dispersion problems. Zbl 1444.65058 Doha, Eid H.; Abd-Elhameed, Waleed M.; Elkot, Nermeen A.; Youssri, Youssri H. 15 2017 Generalized Lucas polynomial sequence treatment of fractional pantograph differential equation. Zbl 1513.65260 Youssri, Y. H.; Abd-Elhameed, W. M.; Mohamed, A. S.; Sayed, S. M. 13 2021 New hypergeometric connection formulae between Fibonacci and Chebyshev polynomials. Zbl 1361.42026 Abd-Elhameed, W. M.; Youssri, Y. H.; El-Sissi, Nermine; Sadek, Mohammad 12 2017 Shifted Jacobi collocation scheme for multidimensional time-fractional order telegraph equation. Zbl 1538.65416 Hafez, R. M.; Youssri, Y. H. 12 2020 Spectral solutions for differential and integral equations with varying coefficients using classical orthogonal polynomials. Zbl 1433.65124 Doha, E. H.; Youssri, Y. H.; Zaky, M. A. 12 2019 New ultraspherical wavelets collocation method for solving \(2\)nth-order initial and boundary value problems. Zbl 1337.65131 Doha, E. H.; Abd-Elhameed, W. M.; Youssri, Y. H. 11 2016 A new generalized Jacobi Galerkin operational matrix of derivatives: two algorithms for solving fourth-order boundary value problems. Zbl 1422.65425 Abd-Elhameed, Waleed M.; Ahmed, Hany M.; Youssri, Youssri H. 11 2016 A robust spectral treatment of a class of initial value problems using modified Chebyshev polynomials. Zbl 1512.65171 Youssri, Youssri H.; Abd-Elhameed, Waleed M.; Abdelhakem, Mohamed 11 2021 Two spectral Legendre’s derivative algorithms for Lane-Emden, Bratu equations, and singular perturbed problems. Zbl 1472.65090 Abdelhakem, M.; Youssri, Y. H. 11 2021 New solutions for singular Lane-Emden equations arising in astrophysics based on shifted ultraspherical operational matrices of derivatives. Zbl 1412.65160 Abd-Elhameed, Waleed M.; Youssri, Youssri; Doha, Eid H. 11 2014 Shifted Gegenbauer-Gauss collocation method for solving fractional neutral functional-differential equations with proportional delays. Zbl 1538.65167 Hafez, R. M.; Youssri, Y. H. 11 2022 Exponential Jacobi-Galerkin method and its applications to multidimensional problems in unbounded domains. Zbl 1446.65126 Hammad, Magda; Hafez, Ramy M.; Youssri, Youssri H.; Doha, Eid H. 11 2020 Numerical solutions for Volterra-Fredholm-Hammerstein integral equations via second kind Chebyshev quadrature collocation algorithm. Zbl 1318.65082 Abd-Elhameed, W. M.; Youssri, Y. H. 10 2014 A novel operational matrix method based on shifted Legendre polynomials for solving second-order boundary value problems involving singular, singularly perturbed and Bratu-type equations. Zbl 1407.65080 Abd-Elhameed, W. M.; Youssri, Y. H.; Doha, E. H. 10 2015 Hypergeometric fractional derivatives formula of shifted Chebyshev polynomials: tau algorithm for a type of fractional delay differential equations. Zbl 07678011 Abd-Elhameed, Waleed M.; Machado, José A. Tenreiro; Youssri, Youssri H. 9 2022 Exponential Jacobi spectral method for hyperbolic partial differential equations. Zbl 1452.35088 Youssri, Y. H.; Hafez, R. M. 9 2019 Accurate spectral solutions of first- and second-order initial value problems by the ultraspherical wavelets-Gauss collocation method. Zbl 1330.65125 Youssri, Y. H.; Elhameed, W. M. Abd-; Doha, E. H. 8 2015 Advanced shifted first-kind Chebyshev collocation approach for solving the nonlinear time-fractional partial integro-differential equation with a weakly singular kernel. Zbl 1513.65398 Atta, A. G.; Youssri, Y. H. 8 2022 Legendre-collocation spectral solver for variable-order fractional functional differential equations. Zbl 1463.65169 Hafez, Ramy Mahmoud; Youssri, Youssri Hassan 7 2020 Neoteric formulas of the monic orthogonal Chebyshev polynomials of the sixth-kind involving moments and linearization formulas. Zbl 1487.33006 Abd-Elhameed, Waleed M.; Youssri, Youssri H. 7 2021 Connection formulae between generalized Lucas polynomials and some Jacobi polynomials: application to certain types of fourth-order BVPs. Zbl 1440.33008 Abd-Elhameed, W. M.; Youssri, Y. H. 7 2020 Solutions of the connection problems between Fermat and generalized Fibonacci polynomials. Zbl 1359.11014 Abd-Elhameed, W. M.; Youssri, Y. H. 6 2016 A Legendre-Laguerre-Galerkin method for uniform Euler-Bernoulli beam equation. Zbl 1468.65160 Bassuony, Mahmoud A.; Abd-Elhameed, Waleed Mohamed; Doha, Eid H.; Youssri, Youssri Hassan 5 2018 Spectral Galerkin treatment of linear one-dimensional telegraph type problem via the generalized Lucas polynomials. Zbl 1501.65081 Youssri, Y. H.; Abd-Elhameed, W. M.; Atta, A. G. 5 2022 New fractional derivative expression of the shifted third-kind Chebyshev polynomials: application to a type of nonlinear fractional pantograph differential equations. Zbl 1510.33013 Youssri, Y. H.; Abd-Elhameed, W. M.; Ahmed, H. M. 4 2022 New formulas of the high-order derivatives of fifth-kind Chebyshev polynomials: spectral solutionof the convection-diffusion equation. Zbl 07840114 Abd-Elhameed, Waleed M.; Youssri, Youssri H. 4 2024 New connection formulae between Chebyshev and Lucas polynomials: new expressions involving Lucas numbers via hypergeometric functions. Zbl 1424.11031 Abd-Elhameed, W. M.; Youssri, Y. H. 4 2018 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. 3 2023 Modified Lucas polynomials for the numerical treatment of second-order boundary value problems. Zbl 1524.65692 Youssri, Youssri Hassan; Sayed, Shahenda; Mohamed, Amany Saad; Aboeldahab, Emad; Abd-Elhameed, Waleed Mohamed 3 2023 Jacobi spectral discretization for nonlinear fractional generalized seventh-order KdV equations with convergence analysis. Zbl 1496.35343 Hafez, R. M.; Youssri, Y. H. 3 2020 Romanovski-Jacobi spectral schemes for high-order differential equations. Zbl 07856298 Youssri, Y. H.; Zaky, M. A.; Hafez, R. M. 2 2024 Harmonic numbers operational matrix for solving fifth-order two point boundary value problems. Zbl 1434.65212 Youssri, Y. H.; Abd-Elhameed, W. M. 1 2018 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 Generalized Lucas tau method for the numerical treatment of the one and two-dimensional partial differential heat equation. Zbl 07539799 Youssri, Y. H.; Abd-Elhameed, W. M.; Sayed, S. M. 1 2022 Numerical spectral Legendre approach for solving space-time fractional advection-dispersion problems. Zbl 1434.65202 Doha, E. H.; Abd-Elhameed, W. M.; Elkot, N. A.; Youssri, Y. H. 1 2018 Newfangled linearization formula of certain nonsymmetric Jacobi polynomials: numerical treatment of nonlinear Fisher’s equation. Zbl 1530.65128 Abd-Elhameed, W. M.; Ali, Afnan; Youssri, Y. 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 New formulas of the high-order derivatives of fifth-kind Chebyshev polynomials: spectral solutionof the convection-diffusion equation. Zbl 07840114 Abd-Elhameed, Waleed M.; Youssri, Youssri H. 4 2024 Romanovski-Jacobi spectral schemes for high-order differential equations. Zbl 07856298 Youssri, Y. H.; Zaky, M. A.; Hafez, R. M. 2 2024 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. 3 2023 Modified Lucas polynomials for the numerical treatment of second-order boundary value problems. Zbl 1524.65692 Youssri, Youssri Hassan; Sayed, Shahenda; Mohamed, Amany Saad; Aboeldahab, Emad; Abd-Elhameed, Waleed Mohamed 3 2023 Newfangled linearization formula of certain nonsymmetric Jacobi polynomials: numerical treatment of nonlinear Fisher’s equation. Zbl 1530.65128 Abd-Elhameed, W. M.; Ali, Afnan; Youssri, Y. H. 1 2023 Shifted Gegenbauer-Gauss collocation method for solving fractional neutral functional-differential equations with proportional delays. Zbl 1538.65167 Hafez, R. M.; Youssri, Y. H. 11 2022 Hypergeometric fractional derivatives formula of shifted Chebyshev polynomials: tau algorithm for a type of fractional delay differential equations. Zbl 07678011 Abd-Elhameed, Waleed M.; Machado, José A. Tenreiro; Youssri, Youssri H. 9 2022 Advanced shifted first-kind Chebyshev collocation approach for solving the nonlinear time-fractional partial integro-differential equation with a weakly singular kernel. Zbl 1513.65398 Atta, A. G.; Youssri, Y. H. 8 2022 Spectral Galerkin treatment of linear one-dimensional telegraph type problem via the generalized Lucas polynomials. Zbl 1501.65081 Youssri, Y. H.; Abd-Elhameed, W. M.; Atta, A. G. 5 2022 New fractional derivative expression of the shifted third-kind Chebyshev polynomials: application to a type of nonlinear fractional pantograph differential equations. Zbl 1510.33013 Youssri, Y. H.; Abd-Elhameed, W. M.; Ahmed, H. M. 4 2022 Generalized Lucas tau method for the numerical treatment of the one and two-dimensional partial differential heat equation. Zbl 07539799 Youssri, Y. H.; Abd-Elhameed, W. M.; Sayed, S. M. 1 2022 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. 15 2021 Generalized Lucas polynomial sequence treatment of fractional pantograph differential equation. Zbl 1513.65260 Youssri, Y. H.; Abd-Elhameed, W. M.; Mohamed, A. S.; Sayed, S. M. 13 2021 A robust spectral treatment of a class of initial value problems using modified Chebyshev polynomials. Zbl 1512.65171 Youssri, Youssri H.; Abd-Elhameed, Waleed M.; Abdelhakem, Mohamed 11 2021 Two spectral Legendre’s derivative algorithms for Lane-Emden, Bratu equations, and singular perturbed problems. Zbl 1472.65090 Abdelhakem, M.; Youssri, Y. H. 11 2021 Neoteric formulas of the monic orthogonal Chebyshev polynomials of the sixth-kind involving moments and linearization formulas. Zbl 1487.33006 Abd-Elhameed, Waleed M.; Youssri, Youssri H. 7 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 Chebyshev collocation treatment of Volterra-Fredholm integral equation with error analysis. Zbl 1441.65130 Youssri, Y. H.; Hafez, R. M. 21 2020 Shifted Jacobi collocation scheme for multidimensional time-fractional order telegraph equation. Zbl 1538.65416 Hafez, R. M.; Youssri, Y. H. 12 2020 Exponential Jacobi-Galerkin method and its applications to multidimensional problems in unbounded domains. Zbl 1446.65126 Hammad, Magda; Hafez, Ramy M.; Youssri, Youssri H.; Doha, Eid H. 11 2020 Legendre-collocation spectral solver for variable-order fractional functional differential equations. Zbl 1463.65169 Hafez, Ramy Mahmoud; Youssri, Youssri Hassan 7 2020 Connection formulae between generalized Lucas polynomials and some Jacobi polynomials: application to certain types of fourth-order BVPs. Zbl 1440.33008 Abd-Elhameed, W. M.; Youssri, Y. H. 7 2020 Jacobi spectral discretization for nonlinear fractional generalized seventh-order KdV equations with convergence analysis. Zbl 1496.35343 Hafez, R. M.; Youssri, Y. H. 3 2020 Sixth-kind Chebyshev spectral approach for solving fractional differential equations. Zbl 07048618 Abd-Elhameed, W. M.; Youssri, Y. H. 31 2019 Shifted Jacobi spectral-Galerkin method for solving hyperbolic partial differential equations. Zbl 1442.65290 Doha, E. H.; Hafez, R. M.; Youssri, Y. H. 21 2019 Generalized Fibonacci operational collocation approach for fractional initial value problems. Zbl 1411.11015 Atta, A. G.; Moatimid, G. M.; Youssri, Y. H. 16 2019 Fully Legendre spectral Galerkin algorithm for solving linear one-dimensional telegraph type equation. Zbl 1489.65140 Doha, E. H.; Abd-Elhameed, W. M.; Youssri, Y. H. 16 2019 Spectral solutions for differential and integral equations with varying coefficients using classical orthogonal polynomials. Zbl 1433.65124 Doha, E. H.; Youssri, Y. H.; Zaky, M. A. 12 2019 Exponential Jacobi spectral method for hyperbolic partial differential equations. Zbl 1452.35088 Youssri, Y. H.; Hafez, R. M. 9 2019 Fifth-kind orthonormal Chebyshev polynomial solutions for fractional differential equations. Zbl 1404.65074 Abd-Elhameed, W. M.; Youssri, Y. H. 51 2018 Jacobi collocation scheme for variable-order fractional reaction-subdiffusion equation. Zbl 1404.65195 Hafez, R. M.; Youssri, Y. H. 27 2018 A Legendre-Laguerre-Galerkin method for uniform Euler-Bernoulli beam equation. Zbl 1468.65160 Bassuony, Mahmoud A.; Abd-Elhameed, Waleed Mohamed; Doha, Eid H.; Youssri, Youssri Hassan 5 2018 New connection formulae between Chebyshev and Lucas polynomials: new expressions involving Lucas numbers via hypergeometric functions. Zbl 1424.11031 Abd-Elhameed, W. M.; Youssri, Y. H. 4 2018 Harmonic numbers operational matrix for solving fifth-order two point boundary value problems. Zbl 1434.65212 Youssri, Y. H.; Abd-Elhameed, W. M. 1 2018 Numerical spectral Legendre approach for solving space-time fractional advection-dispersion problems. Zbl 1434.65202 Doha, E. H.; Abd-Elhameed, W. M.; Elkot, N. A.; Youssri, Y. H. 1 2018 Generalized Lucas polynomial sequence approach for fractional differential equations. Zbl 1384.41003 Abd-Elhameed, W. M.; Youssri, Y. H. 50 2017 A new operational matrix of Caputo fractional derivatives of Fermat polynomials: an application for solving the Bagley-Torvik equation. Zbl 1422.34076 Youssri, Youssri H. 33 2017 Integral spectral Tchebyshev approach for solving space Riemann-Liouville and Riesz fractional advection-dispersion problems. Zbl 1444.65058 Doha, Eid H.; Abd-Elhameed, Waleed M.; Elkot, Nermeen A.; Youssri, Youssri H. 15 2017 New hypergeometric connection formulae between Fibonacci and Chebyshev polynomials. Zbl 1361.42026 Abd-Elhameed, W. M.; Youssri, Y. H.; El-Sissi, Nermine; Sadek, Mohammad 12 2017 New Tchebyshev-Galerkin operational matrix method for solving linear and nonlinear hyperbolic telegraph type equations. Zbl 1355.65129 Abd-Elhameed, W. M.; Doha, E. H.; Youssri, Y. H.; Bassuony, M. A. 24 2016 New ultraspherical wavelets collocation method for solving \(2\)nth-order initial and boundary value problems. Zbl 1337.65131 Doha, E. H.; Abd-Elhameed, W. M.; Youssri, Y. H. 11 2016 A new generalized Jacobi Galerkin operational matrix of derivatives: two algorithms for solving fourth-order boundary value problems. Zbl 1422.65425 Abd-Elhameed, Waleed M.; Ahmed, Hany M.; Youssri, Youssri H. 11 2016 Solutions of the connection problems between Fermat and generalized Fibonacci polynomials. Zbl 1359.11014 Abd-Elhameed, W. M.; Youssri, Y. H. 6 2016 A novel operational matrix method based on shifted Legendre polynomials for solving second-order boundary value problems involving singular, singularly perturbed and Bratu-type equations. Zbl 1407.65080 Abd-Elhameed, W. M.; Youssri, Y. H.; Doha, E. H. 10 2015 Accurate spectral solutions of first- and second-order initial value problems by the ultraspherical wavelets-Gauss collocation method. Zbl 1330.65125 Youssri, Y. H.; Elhameed, W. M. Abd-; Doha, E. H. 8 2015 New ultraspherical wavelets spectral solutions for fractional Riccati differential equations. Zbl 1474.65246 Abd-Elhameed, W. M.; Youssri, Y. H. 21 2014 New solutions for singular Lane-Emden equations arising in astrophysics based on shifted ultraspherical operational matrices of derivatives. Zbl 1412.65160 Abd-Elhameed, Waleed M.; Youssri, Youssri; Doha, Eid H. 11 2014 Numerical solutions for Volterra-Fredholm-Hammerstein integral equations via second kind Chebyshev quadrature collocation algorithm. Zbl 1318.65082 Abd-Elhameed, W. M.; Youssri, Y. H. 10 2014 New wavelets collocation method for solving second-order multipoint boundary value problems using Chebyshev polynomials of third and fourth kinds. Zbl 1291.65238 Abd-Elhameed, W. M.; Doha, E. H.; Youssri, Y. H. 43 2013 Efficient spectral-Petrov-Galerkin methods for third- and fifth-order differential equations using general parameters generalized Jacobi polynomials. Zbl 1274.65222 Abd-Elhameed, W. M.; Doha, E. H.; Youssri, Y. H. 36 2013 New spectral second kind Chebyshev wavelets algorithm for solving linear and nonlinear second-order differential equations involving singular and Bratu type equations. Zbl 1470.65140 Abd-Elhameed, W. M.; Doha, E. H.; Youssri, Y. H. 23 2013 Efficient spectral-Petrov-Galerkin methods for the integrated forms of third- and fifth-order elliptic differential equations using general parameters generalized Jacobi polynomials. Zbl 1242.65148 Doha, E. H.; Abd-Elhameed, W. M.; Youssri, Y. H. 18 2012 all cited Publications top 5 cited Publications all top 5 Cited by 437 Authors 46 Abd-Elhameed, Waleed Mohamed 45 Youssri, Youssri H. 28 Doha, Eid H. 15 Hafez, Ramy Mahmoud 14 Abdelkawy, Mohamed A. 13 Zaky, Mahmoud A. 11 Băleanu, Dumitru I. 9 Bhrawy, Ali Hassan 8 Ezz-Eldien, Samer S. 8 Owolabi, Kolade Matthew 7 Atta, Ahmed Gamal 7 Hendy, Ahmed S. 6 Abdelhakem, Mohamed 6 Aminikhah, Hossein 6 Moatimid, Galal M. 6 Mohamed, Amany Saad 6 Xu, Xiaoyong 6 Zhou, Fengying 5 Alsuyuti, Muhammad M. 5 Lopes, António M. 5 Napoli, Anna 5 Sadri, Khadijeh 5 Sooppy Nisar, Kottakkaran 4 Adel, Mohamed H. 4 Elkady, Mamdouh 4 Elkot, Nermeen A. 4 Jafari, Hossein 4 Mokhtar, Mahmoud M. 4 Sezer, Mehmet 4 Shah, Firdous Ahmad 4 Srivastava, Hari Mohan 3 Ahmed, Hany M. 3 Alipanah, Amjad 3 Amin, Ahmed Z. M. 3 Babatin, Mohammed M. 3 El Sayed, Adel Abd Elaziz 3 Machado, José António Tenreiro 3 Mahdy, Amr M. S. 3 Parsa Moghaddam, B. 3 Rahimkhani, Parisa 3 Roul, Pradip 3 Salahshour, Soheil 3 Sweilam, Nasser Hassan 2 Abass, Rustam 2 Abbasbandy, Saeid 2 Abbaszadeh, Mostafa 2 Abdelhamied, Dina 2 Abo-Gabal, Howayda 2 Ahmadian, Ali 2 Alghamdi, Mohammed Ali 2 Ali, Ihteram 2 Alyami, Salem A. 2 Ameen, Ibrahem G. 2 Ashry, Heba 2 Atangana, Abdon 2 Babaei, Afshin 2 Balachandar, S. Raja 2 Banihashemi, Seddigheh 2 Bassuony, Mahmoud A. 2 Bayoumi, Bayoumi I. 2 Biazar, Jafar 2 Çelik, İbrahim 2 Elgindy, Kareem T. 2 Eslahchi, Mohammad Reza 2 Ganji, Roghayeh Moallem 2 Gümgüm, Sevin 2 Haq, Sirajul 2 Heydari, Mohammad Hossein 2 Hınçal, Evren 2 Hosseini, Kamyar 2 Issa, Kazeem 2 Izadi, Mohammad 2 Khader, Mohamed M. 2 Khani, Ali 2 Kumar, Sachin 2 Kumbinarasaiah, S. 2 Kurkcu, Omur Kivanc 2 Lal, Shyam 2 Maleknejad, Khosrow 2 Nagy, Abdelhameed M. 2 Nasresfahani, Farzaneh 2 Nwaigwe, Chinedu 2 Ordokhani, Yadollah 2 Rabbani, Mohsen 2 Ray, Sumita Saha 2 Saha Ray, Santanu 2 Sahu, Prakash Kumar 2 Sayed, S. M. 2 Singh, Vineet Kumar 2 Taghipour, Mehran 2 Tohidi, Emran 2 Venkatesh, S. G. 2 Youssef, Ismail K. 1 Abdel-Aty, Abdel-Haleem 1 Abdelaziz, H. K. 1 Abdou, Mohamed Abdella 1 Aboeldahab, Emad 1 Abualnaja, Kholod M. 1 Admon, Mohd Rashid 1 Afshariarjmand, H. ...and 337 more Authors all top 5 Cited in 93 Serials 29 Computational and Applied Mathematics 21 Mathematical Methods in the Applied Sciences 18 International Journal of Applied and Computational Mathematics 16 Advances in Difference Equations 13 Applied Numerical Mathematics 12 Chaos, Solitons and Fractals 11 Journal of Function Spaces 9 Applied Mathematics and Computation 9 International Journal of Computer Mathematics 9 International Journal of Nonlinear Sciences and Numerical Simulation 9 Computational Methods for Differential Equations 8 Abstract and Applied Analysis 8 Mathematical Sciences 7 Journal of the Egyptian Mathematical Society 7 Boundary Value Problems 6 Journal of Computational and Applied Mathematics 5 Mathematics and Computers in Simulation 5 Numerical Methods for Partial Differential Equations 5 Fractals 4 Journal of Mathematical Chemistry 3 Computers & Mathematics with Applications 3 Numerical Algorithms 3 Mathematical Problems in Engineering 3 Communications in Nonlinear Science and Numerical Simulation 3 Journal of Nonlinear Mathematical Physics 3 International Journal of Wavelets, Multiresolution and Information Processing 3 Mediterranean Journal of Mathematics 3 Applications and Applied Mathematics 3 Tbilisi Mathematical Journal 3 Arabian Journal of Mathematics 2 Physica A 2 Calcolo 2 Demonstratio Mathematica 2 Mathematica Slovaca 2 Optimal Control Applications & Methods 2 Turkish Journal of Mathematics 2 Fractional Calculus & Applied Analysis 2 Nonlinear Analysis. Modelling and Control 2 Bulletin of the Malaysian Mathematical Sciences Society. Second Series 2 Journal of Applied Mathematics and Computing 2 International Journal of Computational Methods 2 Advances in Mathematical Physics 2 S\(\vec{\text{e}}\)MA Journal 1 Bulletin of the Australian Mathematical Society 1 Indian Journal of Pure & Applied Mathematics 1 International Journal of Theoretical Physics 1 Collectanea Mathematica 1 The Fibonacci Quarterly 1 Gaṇita 1 Journal of Optimization Theory and Applications 1 Ricerche di Matematica 1 Journal of Integral Equations and Applications 1 Computational Mathematics and Mathematical Physics 1 Journal of Contemporary Mathematical Analysis. Armenian Academy of Sciences 1 Applied Mathematical Modelling 1 Russian Journal of Mathematical Physics 1 Integral Transforms and Special Functions 1 Journal of Difference Equations and Applications 1 Journal of Vibration and Control 1 Mathematical Communications 1 The Ramanujan Journal 1 Nonlinear Dynamics 1 Soft Computing 1 Chaos 1 Lobachevskii Journal of Mathematics 1 Integers 1 Discrete and Continuous Dynamical Systems. Series B 1 Kragujevac Journal of Mathematics 1 Computational Methods in Applied Mathematics 1 Journal of Applied Mathematics 1 MATCH - Communications in Mathematical and in Computer Chemistry 1 Hacettepe Journal of Mathematics and Statistics 1 Boletim da Sociedade Paranaense de Matemática. Terceira Série 1 International Journal of Geometric Methods in Modern Physics 1 Mathematical Biosciences and Engineering 1 Chinese Journal of Physics (Taipei) 1 Advances and Applications in Discrete Mathematics 1 Communications in Theoretical Physics 1 Acta Universitatis Sapientiae. Mathematica 1 Armenian Journal of Mathematics 1 International Journal of Differential Equations 1 Analysis and Mathematical Physics 1 Journal of Applied Analysis and Computation 1 Palestine Journal of Mathematics 1 Journal of Mathematics 1 East Asian Journal on Applied Mathematics 1 Journal of Mathematical Modeling 1 Iranian Journal of Numerical Analysis and Optimization 1 Journal of Elliptic and Parabolic Equations 1 Proceedings of the Royal Society of London. A. Mathematical, Physical and Engineering Sciences 1 Communications on Applied Mathematics and Computation 1 Electronic Research Archive 1 Advances in Continuous and Discrete Models all top 5 Cited in 34 Fields 265 Numerical analysis (65-XX) 118 Partial differential equations (35-XX) 101 Ordinary differential equations (34-XX) 59 Real functions (26-XX) 47 Special functions (33-XX) 42 Integral equations (45-XX) 38 Harmonic analysis on Euclidean spaces (42-XX) 27 Number theory (11-XX) 24 Approximations and expansions (41-XX) 16 Biology and other natural sciences (92-XX) 7 Fluid mechanics (76-XX) 6 Probability theory and stochastic processes (60-XX) 6 Mechanics of deformable solids (74-XX) 5 Optics, electromagnetic theory (78-XX) 4 Calculus of variations and optimal control; optimization (49-XX) 4 Systems theory; control (93-XX) 3 Linear and multilinear algebra; matrix theory (15-XX) 3 Integral transforms, operational calculus (44-XX) 3 Operator theory (47-XX) 3 Computer science (68-XX) 3 Statistical mechanics, structure of matter (82-XX) 2 Combinatorics (05-XX) 2 Sequences, series, summability (40-XX) 2 Operations research, mathematical programming (90-XX) 2 Information and communication theory, circuits (94-XX) 1 General and overarching topics; collections (00-XX) 1 Field theory and polynomials (12-XX) 1 Dynamical systems and ergodic theory (37-XX) 1 Difference and functional equations (39-XX) 1 Abstract harmonic analysis (43-XX) 1 General topology (54-XX) 1 Mechanics of particles and systems (70-XX) 1 Classical thermodynamics, heat transfer (80-XX) 1 Astronomy and astrophysics (85-XX) Citations by Year