Oudghiri, Mourad Author
On additive maps preserving certain semi-Fredholm subsets
- Mbekhta, Mostafa
- Oudghiri, Mourad
Linear & Multilinear Algebra - 1/07/2013
10.1080/03081087.2012.721364 View source
- SJR Quartile: Q3
- JCR Impact Factor: 0.7 (2013)
- CiteScore: 2.3 (2020)
- SJR: 0.602 (2013
- SNIP: 0.893 (2013
- JCR 5-year Impact Factor: 0.675
- JCR Categories: MATHEMATICS
- SJR Categories: Algebra and Number Theory (Q3)
- Scopus
- ORCID
- Web of Science
Linear Maps Preserving C-Normal Operators
- Amara Z.
- Oudghiri M.
Mediterranean Journal of Mathematics - 1/6/2022
- JCR Impact Factor: 1.1 (2022)
- CiteScore: 2 (2021)
- SJR: 0.593 (2021
- SNIP: 1.167 (2021
- JCR 5-year Impact Factor: 1.2
- JCR Categories: MATHEMATICS
Linear Preservers of Quadratic Operators
- Oudghiri M.
- Souilah K.
Mediterranean Journal of Mathematics - 1/12/2016
- SJR Quartile: Q2
- JCR Impact Factor: 0.868 (2016)
- CiteScore: 2.3 (2020)
- SJR: 0.655 (2016
- SNIP: 1.049 (2016
- JCR 5-year Impact Factor: 0.784
- JCR Categories: MATHEMATICS, APPLIED
- SJR Categories: Mathematics (miscellaneous) (Q2)
Non-linear Preservers of the Product of C-Skew Symmetry
- Amara Z.
- Mohsine H.
- Oudghiri M.
Mediterranean Journal of Mathematics - 1/10/2023
- CiteScore: 1.7 (2022)
- SJR: 0.531 (2022
- SNIP: 1.148 (2022
On the isolated points of the surjective spectrum of a bounded operator
- Gonzalez, Manuel
- Mbekhta, Mostafa
- Oudghiri, Mourad
Proceedings of the American Mathematical Society - 1/10/2008
10.1090/s0002-9939-08-09549-x View source
- SJR Quartile: Q1
- CiteScore: 1.7 (2020)
- SJR: 1.174 (2008
- SNIP: 1.138 (2008
- SJR Categories: Applied Mathematics (Q1); Mathematics (miscellaneous) (Q1)
- Scopus
- ORCID
- Web of Science
Non-linear maps preserving singular algebraic operators
- Mourad Oudghiri
- Khalid Souilah
Proyecciones: Journal of Mathematics - 1/1/2016
10.4067/s0716-09172016000300007
- CiteScore: 0.8 (2020)
- SJR: 0.268 (2016
- SNIP: 0.514 (2016
Nonlinear maps preserving Drazin invertible operators of bounded index
- Oudghiri M.
- Souilah K.
Quaestiones Mathematicae - 3/3/2020
- JCR Impact Factor: 1.474 (2020)
- CiteScore: 1.6 (2020)
- SJR: 0.529 (2020
- SNIP: 1.128 (2020
- JCR 5-year Impact Factor: 1.005
- JCR Categories: MATHEMATICS
Linear preservers of the essential ascent and essential descent
- Oudghiri M.
- Souilah K.
Rendiconti del Circolo Matematico di Palermo - 1/8/2018
- SJR Quartile: Q2
- CiteScore: 1.2 (2020)
- SJR: 0.387 (2018
- SNIP: 0.913 (2018
- SJR Categories: Mathematics (miscellaneous) (Q2)
ON ADDITIVE PRESERVERS OF SEMI-BROWDER OPERATORS
- Mbekhta, M.
- Mueller, V.
- Oudghiri, M.
REVUE ROUMAINE DE MATHEMATIQUES PURES ET APPLIQUEES - 2014
Weyl's and Browder's theorems for operators satisfying the SVEP
- Oudghiri, M
Studia Mathematica - 1/1/2004
- SJR Quartile: Q1
- CiteScore: 1.5 (2020)
- SJR: 1.203 (2004
- SNIP: 1.288 (2004
- SJR Categories: Mathematics (miscellaneous) (Q1)
- Scopus
- ORCID
- Web of Science
This author has no books, chapters or theses.
Generalized Drazin Inverse and Commuting Riesz Perturbations
- Oudghiri M.
- Souilah K.
Springer Proceedings in Mathematics and Statistics - 1/1/2020
- CiteScore: 0.5 (2020)
- SJR: 0.203 (2020
- SNIP: 0.326 (2020
This author has no patents.
This author has no reports or other types of publications.
h index
Scopus: 6
Web of Science: 7
i10 index
Scopus: 5
Web of Science: 5
Author profiles
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Research projects at UAL
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Acronym MTM2010-17687Since: January 1, 2011Until: December 31, 2013Funded by: MECFunding / grant amount: 98,494.00 EURRole: Investigador
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Acronym MTM2007-65959Since: October 1, 2007Until: September 30, 2010Funded by: MECFunding / grant amount: 50,094.00 EURRole: Investigador