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Skander Belhaj
Skander Belhaj
Université de la Manouba & Université de Tunis El Manar
Adresse e-mail validée de lamsin.rnu.tn - Page d'accueil
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Année
A note on computing the inverse of a triangular Toeplitz matrix
S Belhaj, M Dridi
Applied Mathematics and Computation 236, 512-523, 2014
122014
Block factorization of Hankel matrices and Euclidean Algorithm
S Belhaj
Mathematical Modelling of Natural Phenomena 5 (7), 48-54, 2010
112010
A fast method to block-diagonalize a Hankel matrix
S Belhaj
Numerical Algorithms 47, 15-34, 2008
112008
On the complexity of computing the GCD of two polynomials via Hankel matrices
S Belhaj, HB Kahla
ACM Communications in Computer Algebra 46 (3/4), 74-75, 2013
102013
Computing the block factorization of complex Hankel matrices
S Belhaj
Computing 87 (3), 169-186, 2010
92010
Blind image deconvolution via Hankel based method for computing the GCD of polynomials
S Belhaj, HB Kahla, M Dridi, M Moakher
Mathematics and Computers in Simulation, 2018
72018
Blind image deconvolution through Bezoutians
GM Diaz-Toca, S Belhaj
Journal of Computational and Applied Mathematics 315, 98-106, 2017
72017
Computing the polynomial remainder sequence via Bézout matrices
S Belhaj
Journal of Computational and Applied Mathematics 250, 244-255, 2013
72013
Multigrid for Q k Finite Element Matrices Using a (Block) Toeplitz Symbol Approach
P Ferrari, RI Rahla, C Tablino-Possio, S Belhaj, S Serra-Capizzano
Mathematics 8 (1), 5, 2019
62019
A fast algorithm for solving banded Toeplitz systems
S Belhaj, M Dridi, A Salam
Computers & Mathematics with Applications 70 (12), 2958-2967, 2015
52015
Scaling Bini’s algorithm for fast inversion of triangular Toeplitz matrices
J Huang, TZ Huang, S Belhaj
Journal of Computational Analysis and Applications 15 (5), 858-867, 2013
52013
A fast method for solving a block tridiagonal quasi-Toeplitz linear system
S Belhaj, F Hcini, Y Zhang
Portugaliae Mathematica 76 (3), 287-299, 2020
42020
A fast algorithm for solving diagonally dominant symmetric quasi-pentadiagonal Toeplitz linear systems
S Belhaj, F Hcini, M Moakher, Y Zhang
Journal of Mathematical Chemistry 59, 757-774, 2021
22021
Mathématiques pour l’économie et la gestion
S Belhaj
Editions Vuibert, Paris, 2011
22011
Algèbre matricielle rapide en calcul formel et calcul numérique
S Belhaj
Ecole Nationale d'Ingénieurs de Tunis (Université de Tunis El Manar …, 2010
22010
A fast method for solving quasi-pentadiagonal Toeplitz linear systems and its application to the Lax–Wendroff scheme
S Belhaj, F Hcini, M Moakher
Mathematics and Computers in Simulation 188, 77-86, 2021
12021
A fast algorithm of two-level banded Toeplitz systems of linear equations with application to image restoration
S Belhaj, M Dridi
New Trends in Mathematical Sciences, 2017
12017
Efficient algorithm for solving tridiagonal quasi-Toeplitz linear systems
S Belhaj, H Fahd, Y Zhang
2022
A Particular Solution for Higher Order Non-homogeneous Discrete Cauchy-Euler Equations
M Assal, S Belhaj
International Conference on Difference Equations and Applications, 413-426, 2022
2022
Approximate greatest common divisor of several polynomials from Hankel matrices
S Belhaj, A Alsulami
ACM Communications in Computer Algebra 55 (3), 77-81, 2022
2022
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