On the essential spectra of some matrix of linear relations T Álvarez, A Ammar, A Jeribi Mathematical Methods in the Applied Sciences 37 (5), 620-644, 2014 | 54 | 2014 |
A characterization of the essential pseudospectra on a Banach space A Ammar, A Jeribi Arabian Journal of Mathematics 2, 139-145, 2013 | 46 | 2013 |
A characterization of the essential pseudospectra and application to a transport equation A Ammar, A Jeribi Universidad de Extremadura, 2013 | 42 | 2013 |
Stability of the S-essential spectra on a Banach space F Abdmouleh, A Ammar, A Jeribi Mathematica Slovaca 63, 299-320, 2013 | 36 | 2013 |
Measures of noncompactness and essential pseudospectra on Banach space A Ammar, A Jeribi Mathematical Methods in the Applied Sciences 37 (3), 447-452, 2014 | 28 | 2014 |
Frobenius–Schur Factorization for Multivalued Matrices Linear Operator A Ammar, A Jeribi, B Saadaoui Mediterranean Journal of Mathematics 14 (1), 29, 2017 | 23 | 2017 |
A Characterization of the pseudo-Browder essential spectra of linear operators and application to a transport equation F Abdmouleh, A Ammar, A Jeribi Journal of Computational and Theoretical Transport 44 (3), 141-153, 2015 | 22 | 2015 |
A note on the spectra of a operator matrix and application A Ammar, A Jeribi, N Moalla Annals of Functional Analysis 4 (2), 153-170, 2013 | 21 | 2013 |
A characterization of the condition pseudospectrum on Banach space A Ammar, A Jeribi, K Mahfoudhi Funct. Anal. Approx. Comput 10 (2), 13-21, 2018 | 20 | 2018 |
A characterization of the essential approximation pseudospectrum on a Banach space A Ammar, A Jeribi, K Mahfoudhi Filomat 31 (11), 3599-3610, 2017 | 20 | 2017 |
Stability of the S-left and S-right essential spectra of a linear operator A Ammar, B Boukettaya, A Jeribi Acta Mathematica Scientia 34 (6), 1922-1934, 2014 | 20 | 2014 |
A characterization of some subsets of -essential spectra of a multivalued linear operator T Álvarez, A Ammar, A Jeribi Colloquium Mathematicum 135, 171-186, 2014 | 19 | 2014 |
Stability of the essential spectrum of the diagonally and off-diagonally dominant block matrix linear relations A Ammar, S Fakhfakh, A Jeribi Journal of Pseudo-Differential Operators and Applications 7, 493-509, 2016 | 18 | 2016 |
A note on the essential pseudospectra and application A Ammar, B Boukettaya, A Jeribi Linear and Multilinear Algebra 64 (8), 1474-1483, 2016 | 16 | 2016 |
A characterization of essential pseudospectra of the multivalued operator matrix A Ammar, A Jeribi, B Saadaoui Analysis and Mathematical Physics 8, 325-350, 2018 | 15 | 2018 |
A characterization of some subsets of essential spectra of a multivalued linear operator A Ammar Complex Analysis and Operator Theory 11 (1), 175-196, 2017 | 15 | 2017 |
Pseudospectra and essential pseudospectra of multivalued linear relations A Ammar, H Daoud, A Jeribi Mediterranean Journal of Mathematics 12, 1377-1395, 2015 | 15 | 2015 |
Spectral mapping theorem for Rakocević and Schmoeger essential spectra of a multivalued linear operator F Abdmouleh, T Àlvarez, A Ammar, A Jeribi Mediterranean Journal of Mathematics 12, 1019-1031, 2015 | 15 | 2015 |
The condition pseudospectrum subset and related results A Ammar, A Jeribi, K Mahfoudhi Journal of Pseudo-Differential Operators and Applications 11, 491-504, 2020 | 14 | 2020 |
The stability of pseudospectra and essential pseudospectra of linear relations A Ammar, H Daoud, A Jeribi Journal of Pseudo-Differential Operators and Applications 7, 473-491, 2016 | 12 | 2016 |