Ahmed Salam

• Grade : Maître de Conférences
• Equipe : Approximation
• Adresse :
  LMPA
  Centre Universitaire de la Mi-Voix
  50 rue F. Buisson
  CS 80699
  62228 Calais
• Bureau : C122
• Email : Ahmed.Salam@univ-littoral.fr
• Téléphone : 03.21.46.36.25
• Page personnelle : http://www-lmpa.univ-littoral.fr/~salam/

Publications

Articles de revues

1. A fast algorithm for solving banded Toeplitz systems (Belhaj, Skander, Dridi, Marwa and Salam, Ahmed), In Comput. Math. Appl., volume 70, 2958-2967, 2015. [pdf]
2. Error analysis and computational aspects of $SR$ factorization via optimal symplectic Householder transformations (Salam, A. and Al-Aidarous, E.), In Electron. Trans. Numer. Anal., volume 33, 189-206, 2008/09.
3. A note on symplectic block reflectors (Sadkane, Miloud and Salam, Ahmed), In Electron. Trans. Numer. Anal., volume 33, 45-52, 2008/09.
4. Special volume on matrix analysis and applications (Beckermann, Bernhard, Jbilou, Khalide, Reichel, Lothar, Saad, Yousef, Sadkane, Miloude and Salam, Ahmed), In Electron. Trans. Numer. Anal., volume 33, -, 2008/09.
5. Optimal symplectic Householder transformations for $SR$ decomposition (Salam, A., Al-Aidarous, E. and El Farouk, A.), In Linear Algebra Appl., volume 429, 1334-1353, 2008. [pdf]
6. Symplectic Householder transformations for a $QR$-like decomposition, a geometric and algebraic approaches (Salam, A., El Farouk, A. and Al-Aidarous, E.), In J. Comput. Appl. Math., volume 214, 533-548, 2008. [pdf]
7. On theoretical and numerical aspects of symplectic Gram-Schmidt-like algorithms (Salam, Ahmed), In Numer. Algorithms, volume 39, 437-462, 2005. [pdf]
8. On the vector $\epsilon$-algorithm for solving linear systems of equations (Salam, A. and Graves-Morris, P. R.), In Numer. Algorithms, volume 29, 229-247, 2002. [pdf]
9. The epsilon algorithm and related topics (Graves-Morris, P. R., Roberts, D. E. and Salam, A.), In J. Comput. Appl. Math., volume 122, 51-80, 2000. [pdf]
10. On vector Hankel determinants (Salam, A.), In Linear Algebra Appl., volume 313, 127-139, 2000. [pdf]
11. Avoiding breakdown in Van der Vorst's method (Graves-Morris, P. R. and Salam, A.), In Numer. Algorithms, volume 21, 205-223, 1999. [pdf]
12. Vector Padé-type approximants and vector Padé approximants (Salam, A.), In J. Approx. Theory, volume 97, 92-112, 1999. [pdf]
13. What is a vector Hankel determinant (Salam, A.), In Linear Algebra Appl., volume 278, 147-161, 1998. [pdf]
14. Formal vector orthogonal polynomials (Salam, A.), In Adv. Comput. Math., volume 8, 267-289, 1998. [pdf]

Rapports

1. Equivalence between modified symplectic Gram-Schmidt and Householder SR algorithms (A. Salam), Technical report, LMPA, 2010.
2. On numerical J-orthogonality of symplectic Gram-Schmidt algorithm (M. Sadkane and A. Salam), Technical report, LMPA, 2010.
3. A subspace iteration for symplectic matrices (M. Sadkane and A. Salam), Technical report, LMPA, 2010.
4. Structured QR algorithms for Hamiltonian symmetric matrices (A. Salam and D. S. Watkins), Technical report, LMPA, 2009.
5. Error Analysis and Computational Aspects of SR Factorization, via Optimal Symplectic Householder Transformations (A. Salam and E. Al-Aidarous), Technical report, LMPA, 2008.
6. A note on Symplectic Block Reflectors (M. Sadkane and Salam, A.), Technical report, LMPA, 2008.
7. Optimal symplectic Householder transformations for SR-decomposition (A. Salam, E. Al-Aidarous and A. El Farouk), Technical report, LMPA, 2006.
8. Optimal symplectic Householder transformations for SR-decomposition (A. Salam, E. Al-Aidarous and A. ElFarouk), Technical report, LMPA, 2006.
9. Round off error analysis of symplectic Gram-Schmidt-like algorithms (A. Salam and A. Elfarouk), Technical report, LMPA, 2006.
10. Round off error analysis of symplectic Gram-Schmidt-like algorithms (A. Salam and A. Elfarouk), Technical report, LMPA, 2006.
11. Symplectic Householder Transformations for a \textitQR-like decomposition, a Geometric and Algebraic Approaches (A. Salam, A. Elfarouk and E. Al-Aidarous), Technical report, LMPA, 2006.
12. Symplectic Householder Transformations for a \textitQR-like decomposition, a Geometric and Algebraic Approaches (A. Salam, A. Elfarouk and E. Al-Aidarous), Technical report, LMPA, 2006.
13. A New Fast Full Search Block Matching Algorithm Using Frequency Domain (F. Essannouni, R. Oulad Haj Thami, Salam, A. and D. Aboutajdine), Technical report, LMPA, 2005.
14. A New Integer and Reversible Color Transform for an Efficient Extension of Phase Correlation Method to Color Images (F. Essannouni, R. Oulad Haj Thami, A. Salam and D. Aboutajdine), Technical report, LMPA, 2005.
15. Video Summarization Based on Object Disappearance (Y. Hadi, F. Essannouni, R. Oulad Haj Thami, D. Aboutajdine and A. Salam), Technical report, LMPA, 2005.
16. A Robust and Optimal Correlation Technique For Block based Motion Estimation (F. Essannouni, R. Oulad Haj Thami, Salam, A. and D. Aboutajdine), Technical report, LMPA, 2005.
17. A New Fast Algorithm For Full Search Block Matching (F. Essannouni, R. Oulad Haj Thami and A. Salam), Technical report, LMPA, 2004.
18. On theoretical and numerical aspects of symplectic Gram-Schmidt-like algorithms (A. Salam), Technical report, LMPA, 2003.
19. A Preserving Color Space Transformation for Correlation between two Images, using FFT (F. Essannouni, R. Oulad Haj Thami, A. Salam and D. Aboutajdine), Technical report, LMPA, 2003.
20. On hyperbolic and symplectic Gram-Schmidt-like algorithms (A. Salam), Technical report, LMPA, 2003.
21. A Symplectic Arnoldi Method for Hamiltonian Matrix Eigenvalue Problem (A. Salam and A. Bouhamidi), Technical report, LMPA, 2002.
22. The $\epsilon$-algorithm and related topics (P.R. Graves-Morris, D. E. Roberts and A. Salam), Technical report, LMPA, 1999.
23. On the vector $\epsilon$-algorithm for solving linear systems of equations (A. Salam and P.R. Graves-Morris), Technical report, LMPA, 1999.
24. Avoiding Breakdown in Van der Vors't Methods (P.R. Graves-Morris and A. Salam), Technical report, LMPA, 1998.