## Abd-Elhameed, Waleed Mohamed

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 Author ID: abd-elhameed.waleed-m Published as: Abd-Elhameed, W. M.; Abd-Elhameed, Waleed M.; Abd-Elhameed, Waleed Mohamed; Abd-elhameed, Waleed M.; Elhameed, W. M. Abd- more...less External Links: dblp
 Documents Indexed: 65 Publications since 2002 Co-Authors: 17 Co-Authors with 55 Joint Publications 122 Co-Co-Authors
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### Co-Authors

 10 single-authored 31 Youssri, Youssri H. 30 Doha, Eid H. 4 Ahmed, Hany M. 4 Bassuony, Mahmoud A. 4 Bhrawy, Ali Hassan 4 Napoli, Anna 2 Elkot, Nermeen A. 2 Moatimid, Galal M. 2 Sayed, S. M. 1 Abdelhakem, Mohamed 1 Alkenedri, Asmaa M. 1 Alsuyuti, Muhammad M. 1 Ashry, Heba 1 Atta, A. G. 1 El-Sissi, Nermine 1 Sadek, Mohammad 1 Zeyada, Nasr A.
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### Serials

 5 Journal of the Egyptian Mathematical Society 5 Abstract and Applied Analysis 5 Advances in Difference Equations 4 International Journal of Applied and Computational Mathematics 3 Bulletin of the Malaysian Mathematical Sciences Society. Second Series 2 The Ramanujan Journal 2 Advanced Studies in Contemporary Mathematics (Kyungshang) 2 International Journal of Computational Methods 2 Journal of Function Spaces 1 International Journal of Mathematical Education in Science and Technology 1 Journal of Computational Physics 1 Mathematical Methods in the Applied Sciences 1 Rocky Mountain Journal of Mathematics 1 Applied Mathematics and Computation 1 Calcolo 1 Collectanea Mathematica 1 Journal of Computational and Applied Mathematics 1 Mathematics and Computers in Simulation 1 Quaestiones Mathematicae 1 Bulletin of the Iranian Mathematical Society 1 Applied Numerical Mathematics 1 Numerical Methods for Partial Differential Equations 1 Numerical Algorithms 1 Journal of Contemporary Mathematical Analysis. Armenian Academy of Sciences 1 Applied Mathematical Modelling 1 Advances in Mathematical Sciences and Applications 1 SIAM Journal on Scientific Computing 1 Computational and Applied Mathematics 1 Integral Transforms and Special Functions 1 Mathematical Problems in Engineering 1 Nonlinear Dynamics 1 International Journal of Nonlinear Sciences and Numerical Simulation 1 CMES. Computer Modeling in Engineering & Sciences 1 Nonlinear Analysis. Modelling and Control 1 Acta Mathematica Scientia. Series B. (English Edition) 1 JP Journal of Algebra, Number Theory and Applications 1 Hacettepe Journal of Mathematics and Statistics 1 Mediterranean Journal of Mathematics 1 Applications and Applied Mathematics 1 Tbilisi Mathematical Journal 1 Analysis and Mathematical Physics 1 Mathematical Sciences 1 East Asian Journal on Applied Mathematics 1 Computational Methods for Differential Equations
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### Fields

 49 Numerical analysis (65-XX) 26 Special functions (33-XX) 25 Harmonic analysis on Euclidean spaces (42-XX) 18 Ordinary differential equations (34-XX) 15 Partial differential equations (35-XX) 7 Number theory (11-XX) 4 Approximations and expansions (41-XX) 3 Real functions (26-XX) 3 Computer science (68-XX) 1 Integral equations (45-XX) 1 Operator theory (47-XX) 1 Mechanics of deformable solids (74-XX) 1 Information and communication theory, circuits (94-XX) 1 Mathematics education (97-XX)

### Citations contained in zbMATH Open

54 Publications have been cited 582 times in 262 Documents Cited by Year
Efficient spectral-Galerkin algorithms for direct solution of second-order equations using ultraspherical polynomials. Zbl 1020.65088
Doha, Eid H.; Abd-Elhameed, Waleed M.
2002
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.
2013
Fifth-kind orthonormal Chebyshev polynomial solutions for fractional differential equations. Zbl 1404.65074
Abd-Elhameed, W. M.; Youssri, Y. H.
2018
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.
2013
New algorithms for solving high even-order differential equations using third and fourth Chebyshev-Galerkin methods. Zbl 1286.65093
Doha, E. H.; Abd-Elhameed, W. M.; Bassuony, M. A.
2013
Efficient spectral ultraspherical-Galerkin algorithms for the direct solution of 2nth-order linear differential equations. Zbl 1205.65224
Doha, E. H.; Abd-Elhameed, W. M.; Bhrawy, A. H.
2009
Generalized Lucas polynomial sequence approach for fractional differential equations. Zbl 1384.41003
Abd-Elhameed, W. M.; Youssri, Y. H.
2017
Jacobi spectral Galerkin method for elliptic Neumann problems. Zbl 1169.65111
Doha, E. H.; Bhrawy, A. H.; Abd-Elhameed, W. M.
2009
On solving linear and nonlinear sixth-order two point boundary value problems via an elegant harmonic numbers operational matrix of derivatives. Zbl 1356.65190
Abd-Elhameed, W. M.
2014
On the coefficients of integrated expansions and integrals of Chebyshev polynomials of third and fourth kinds. Zbl 1295.42012
Doha, E. H.; Abd-Elhameed, W. M.
2014
New algorithm for the numerical solutions of nonlinear third-order differential equations using Jacobi-Gauss collocation method. Zbl 1217.65155
Bhrawy, A. H.; Abd-Elhameed, W. M.
2011
Efficient spectral ultraspherical-dual-Petrov-Galerkin algorithms for the direct solution of $$(2n + 1)$$th-order linear differential equations. Zbl 1169.65326
Doha, E. H.; Abd-Elhameed, W. M.
2009
Accurate spectral solutions for the parabolic and elliptic partial differential equations by the ultraspherical tau method. Zbl 1071.65136
Doha, E. H.; Abd-Elhameed, W. M.
2005
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.
2016
New spectral-Galerkin algorithms for direct solution of high even-order differential equations using symmetric generalized Jacobi polynomials. Zbl 1281.65108
Doha, E. H.; Abd-Elhameed, W. M.; Bhrawy, A. H.
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.
2012
Sixth-kind Chebyshev spectral approach for solving fractional differential equations. Zbl 07048618
Abd-Elhameed, W. M.; Youssri, Y. H.
2019
On the coefficients of differentiated expansions and derivatives of Chebyshev polynomials of the third and fourth kinds. Zbl 1340.42063
Doha, Eid H.; Abd-elhameed, Waleed M.; Bassuony, Mahmoud A.
2015
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.
2013
New ultraspherical wavelets spectral solutions for fractional Riccati differential equations. Zbl 1474.65246
Abd-Elhameed, W. M.; Youssri, Y. H.
2014
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.
2017
Efficient solutions of multidimensional sixth-order boundary value problems using symmetric generalized Jacobi-Galerkin method. Zbl 1246.65121
Doha, Eid H.; Abd-Elhameed, Waleed M.
2012
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.
2016
New hypergeometric connection formulae between Fibonacci and Chebyshev polynomials. Zbl 1361.42026
2017
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.
2014
An innovative harmonic numbers operational matrix method for solving initial value problems. Zbl 1373.65046
Napoli, Anna; Abd-Elhameed, W. M.
2017
Fully Legendre spectral Galerkin algorithm for solving linear one-dimensional telegraph type equation. Zbl 07103133
Doha, E. H.; Abd-Elhameed, W. M.; Youssri, Y. H.
2019
New linearization formulae for the products of Chebyshev polynomials of third and fourth kinds. Zbl 1360.33013
Doha, E. H.; Abd-Elhameed, W. M.
2016
On using third and fourth kinds Chebyshev polynomials for solving the integrated forms of high odd-order linear boundary value problems. Zbl 1327.65196
Doha, E. H.; Abd-Elhameed, W. M.; Alsuyuti, M. M.
2015
Linearization formulae for certain Jacobi polynomials. Zbl 1337.42030
Abd-Elhameed, W. M.; Doha, E. H.; Ahmed, H. M.
2016
New product and linearization formulae of Jacobi polynomials of certain parameters. Zbl 1320.42015
Abd-Elhameed, W. M.
2015
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.
2015
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.
2021
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.
2015
The coefficients of differentiated expansions of double and triple Jacobi polynomials. Zbl 1302.42042
Doha, E. H.; Abd-Elhameed, W. M.; Ahmed, H. M.
2012
Numerical solution of eighth-order boundary value problems by using Legendre polynomials. Zbl 1404.65069
Napoli, Anna; Abd-Elhameed, Waleed M.
2018
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.
2016
A robust spectral treatment of a class of initial value problems using modified Chebyshev polynomials. Zbl 07377144
Youssri, Youssri H.; Abd-Elhameed, Waleed M.; Abdelhakem, Mohamed
2021
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
2018
Efficient spectral Legendre dual-Petrov-Galerkin algorithms for the direct solution of $$(2n+1)$$th-order linear differential equations. Zbl 1236.65087
Abd-Elhameed, W. M.
2009
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.
2014
An elegant operational matrix based on harmonic numbers: effective solutions for linear and nonlinear fourth-order two point boundary value problems. Zbl 1416.65213
Abd-Elhameed, Waleed M.
2016
New formulas for the linearization coefficients of some nonsymmetric Jacobi polynomials. Zbl 1422.42041
Abd-Elhameed, Waleed M.
2015
Some algorithms for solving third-order boundary value problems using novel operational matrices of generalized Jacobi polynomials. Zbl 1352.65194
Abd-Elhameed, W. M.
2015
A new collocation algorithm for solving even-order boundary value problems via a novel matrix method. Zbl 1380.65131
Napoli, Anna; Abd-Elhameed, W. M.
2017
Integrals of Chebyshev polynomials of third and fourth kinds: an application to solution of boundary value problems with polynomial coefficients. Zbl 1329.42027
Doha, E. H.; Abd-Elhameed, W. M.
2014
A generalization of generalized Fibonacci and generalized Pell numbers. Zbl 1396.97004
Abd-Elhameed, W. M.; Zeyada, N. A.
2017
A unified approach for solving linear and nonlinear odd-order two-point boundary value problems. Zbl 1445.65027
Abd-Elhameed, W. M.; Napoli, Anna
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.
2020
Generalized Lucas polynomial sequence treatment of fractional pantograph differential equation. Zbl 07486465
Youssri, Y. H.; Abd-Elhameed, W. M.; Mohamed, A. S.; Sayed, S. M.
2021
Linearization coefficients of some particular Jacobi polynomials via hypergeometric functions. Zbl 1347.33045
Abd-Elhameed, Waleed M.
2016
New formulae of squares of some Jacobi polynomials via hypergeometric functions. Zbl 1370.33025
Abd-Elhameed, W. M.
2017
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.
2018
Spectral treatment of one and two dimensional second-order BVPs via certain modified shifted Chebyshev polynomials. Zbl 07489871
Ashry, Heba; Abd-Elhameed, W. M.; Moatimid, G. M.; Youssri, Y. H.
2021
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.
2021
A robust spectral treatment of a class of initial value problems using modified Chebyshev polynomials. Zbl 07377144
Youssri, Youssri H.; Abd-Elhameed, Waleed M.; Abdelhakem, Mohamed
2021
Generalized Lucas polynomial sequence treatment of fractional pantograph differential equation. Zbl 07486465
Youssri, Y. H.; Abd-Elhameed, W. M.; Mohamed, A. S.; Sayed, S. M.
2021
Spectral treatment of one and two dimensional second-order BVPs via certain modified shifted Chebyshev polynomials. Zbl 07489871
Ashry, Heba; Abd-Elhameed, W. M.; Moatimid, G. M.; Youssri, Y. H.
2021
A unified approach for solving linear and nonlinear odd-order two-point boundary value problems. Zbl 1445.65027
Abd-Elhameed, W. M.; Napoli, Anna
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.
2020
Sixth-kind Chebyshev spectral approach for solving fractional differential equations. Zbl 07048618
Abd-Elhameed, W. M.; Youssri, Y. H.
2019
Fully Legendre spectral Galerkin algorithm for solving linear one-dimensional telegraph type equation. Zbl 07103133
Doha, E. H.; Abd-Elhameed, W. M.; Youssri, Y. H.
2019
Fifth-kind orthonormal Chebyshev polynomial solutions for fractional differential equations. Zbl 1404.65074
Abd-Elhameed, W. M.; Youssri, Y. H.
2018
Numerical solution of eighth-order boundary value problems by using Legendre polynomials. Zbl 1404.65069
Napoli, Anna; Abd-Elhameed, Waleed M.
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
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.
2018
Generalized Lucas polynomial sequence approach for fractional differential equations. Zbl 1384.41003
Abd-Elhameed, W. M.; Youssri, Y. H.
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.
2017
New hypergeometric connection formulae between Fibonacci and Chebyshev polynomials. Zbl 1361.42026
2017
An innovative harmonic numbers operational matrix method for solving initial value problems. Zbl 1373.65046
Napoli, Anna; Abd-Elhameed, W. M.
2017
A new collocation algorithm for solving even-order boundary value problems via a novel matrix method. Zbl 1380.65131
Napoli, Anna; Abd-Elhameed, W. M.
2017
A generalization of generalized Fibonacci and generalized Pell numbers. Zbl 1396.97004
Abd-Elhameed, W. M.; Zeyada, N. A.
2017
New formulae of squares of some Jacobi polynomials via hypergeometric functions. Zbl 1370.33025
Abd-Elhameed, W. M.
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.
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.
2016
New linearization formulae for the products of Chebyshev polynomials of third and fourth kinds. Zbl 1360.33013
Doha, E. H.; Abd-Elhameed, W. M.
2016
Linearization formulae for certain Jacobi polynomials. Zbl 1337.42030
Abd-Elhameed, W. M.; Doha, E. H.; Ahmed, H. M.
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.
2016
An elegant operational matrix based on harmonic numbers: effective solutions for linear and nonlinear fourth-order two point boundary value problems. Zbl 1416.65213
Abd-Elhameed, Waleed M.
2016
Linearization coefficients of some particular Jacobi polynomials via hypergeometric functions. Zbl 1347.33045
Abd-Elhameed, Waleed M.
2016
On the coefficients of differentiated expansions and derivatives of Chebyshev polynomials of the third and fourth kinds. Zbl 1340.42063
Doha, Eid H.; Abd-elhameed, Waleed M.; Bassuony, Mahmoud A.
2015
On using third and fourth kinds Chebyshev polynomials for solving the integrated forms of high odd-order linear boundary value problems. Zbl 1327.65196
Doha, E. H.; Abd-Elhameed, W. M.; Alsuyuti, M. M.
2015
New product and linearization formulae of Jacobi polynomials of certain parameters. Zbl 1320.42015
Abd-Elhameed, W. M.
2015
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.
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.
2015
New formulas for the linearization coefficients of some nonsymmetric Jacobi polynomials. Zbl 1422.42041
Abd-Elhameed, Waleed M.
2015
Some algorithms for solving third-order boundary value problems using novel operational matrices of generalized Jacobi polynomials. Zbl 1352.65194
Abd-Elhameed, W. M.
2015
On solving linear and nonlinear sixth-order two point boundary value problems via an elegant harmonic numbers operational matrix of derivatives. Zbl 1356.65190
Abd-Elhameed, W. M.
2014
On the coefficients of integrated expansions and integrals of Chebyshev polynomials of third and fourth kinds. Zbl 1295.42012
Doha, E. H.; Abd-Elhameed, W. M.
2014
New ultraspherical wavelets spectral solutions for fractional Riccati differential equations. Zbl 1474.65246
Abd-Elhameed, W. M.; Youssri, Y. H.
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.
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.
2014
Integrals of Chebyshev polynomials of third and fourth kinds: an application to solution of boundary value problems with polynomial coefficients. Zbl 1329.42027
Doha, E. H.; Abd-Elhameed, W. M.
2014
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.
2013
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.
2013
New algorithms for solving high even-order differential equations using third and fourth Chebyshev-Galerkin methods. Zbl 1286.65093
Doha, E. H.; Abd-Elhameed, W. M.; Bassuony, M. A.
2013
New spectral-Galerkin algorithms for direct solution of high even-order differential equations using symmetric generalized Jacobi polynomials. Zbl 1281.65108
Doha, E. H.; Abd-Elhameed, W. M.; Bhrawy, A. H.
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.
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.
2012
Efficient solutions of multidimensional sixth-order boundary value problems using symmetric generalized Jacobi-Galerkin method. Zbl 1246.65121
Doha, Eid H.; Abd-Elhameed, Waleed M.
2012
The coefficients of differentiated expansions of double and triple Jacobi polynomials. Zbl 1302.42042
Doha, E. H.; Abd-Elhameed, W. M.; Ahmed, H. M.
2012
New algorithm for the numerical solutions of nonlinear third-order differential equations using Jacobi-Gauss collocation method. Zbl 1217.65155
Bhrawy, A. H.; Abd-Elhameed, W. M.
2011
Efficient spectral ultraspherical-Galerkin algorithms for the direct solution of 2nth-order linear differential equations. Zbl 1205.65224
Doha, E. H.; Abd-Elhameed, W. M.; Bhrawy, A. H.
2009
Jacobi spectral Galerkin method for elliptic Neumann problems. Zbl 1169.65111
Doha, E. H.; Bhrawy, A. H.; Abd-Elhameed, W. M.
2009
Efficient spectral ultraspherical-dual-Petrov-Galerkin algorithms for the direct solution of $$(2n + 1)$$th-order linear differential equations. Zbl 1169.65326
Doha, E. H.; Abd-Elhameed, W. M.
2009
Efficient spectral Legendre dual-Petrov-Galerkin algorithms for the direct solution of $$(2n+1)$$th-order linear differential equations. Zbl 1236.65087
Abd-Elhameed, W. M.
2009
Accurate spectral solutions for the parabolic and elliptic partial differential equations by the ultraspherical tau method. Zbl 1071.65136
Doha, E. H.; Abd-Elhameed, W. M.
2005
Efficient spectral-Galerkin algorithms for direct solution of second-order equations using ultraspherical polynomials. Zbl 1020.65088
Doha, Eid H.; Abd-Elhameed, Waleed M.
2002
all top 5