Oudghiri, Mourad Author
Linear preservers of m-selfadjoint operators and high-order isometries
- Mohsine H.
- Amara Z.
- Oudghiri M.
Banach Journal of Mathematical Analysis - 1/10/2023
- CiteScore: 2 (2022)
- SJR: 0.72 (2022
- SNIP: 1.337 (2022
Linear mapping preserving the kernel or the range of operators
- Mourad Oudghiri
Extracta mathematicae - 2009
- ORCID
On Maps Preserving Skew Symmetric Operators
- Amara Z.
- Oudghiri M.
- Souilah K.
Filomat - 1/1/2022
- JCR Impact Factor: 0.8 (2022)
- CiteScore: 1.5 (2021)
- SJR: 0.428 (2021
- SNIP: 0.818 (2021
- JCR 5-year Impact Factor: 1
- JCR Categories: MATHEMATICS
Additive preservers of group invertible operators
- Mbekhta M.
- Oudghiri M.
HOUSTON JOURNAL OF MATHEMATICS - 1/1/2017
- SJR Quartile: Q3
- JCR Impact Factor: 0.285 (2017)
- CiteScore: 0.8 (2020)
- SJR: 0.309 (2017
- SNIP: 0.571 (2017
- JCR 5-year Impact Factor: 0.398
- JCR Categories: MATHEMATICS
- SJR Categories: Mathematics (miscellaneous) (Q3)
Weyl's theorem and perturbations
- Oudghiri, M
Integral Equations and Operator Theory - 1/12/2005
10.1007/s00020-004-1342-4 View source
- SJR Quartile: Q1
- CiteScore: 1.8 (2020)
- SJR: 1.147 (2005
- SNIP: 1.233 (2005
- SJR Categories: Algebra and Number Theory (Q1); Analysis (Q2)
- Scopus
- ORCID
- Web of Science
Finite rank perturbations of complex symmetric operators
- Zouheir Amara
- Mourad Oudghiri
Journal of Mathematical Analysis and Applications - 1/03/2021
- SJR Quartile: Q2
- JCR Impact Factor: 1.583 (2020)
- CiteScore: 2.5 (2020)
- SJR: 0.951 (2020
- SNIP: 1.323 (2020
- JCR 5-year Impact Factor: 1.527
- JCR Categories: MATHEMATICS
- SJR Categories: Analysis (Q2); Applied Mathematics (Q2)
- Scopus
- ORCID
- Web of Science
Riesz operators and the complete norm topology
- Oudghiri, M
- Zohry, M
Journal of Mathematical Analysis and Applications - 15/06/2005
10.1016/j.jmaa.2004.10.021 View source
- SJR Quartile: Q2
- CiteScore: 2.5 (2020)
- SJR: 1.015 (2005
- SNIP: 1.193 (2005
- SJR Categories: Analysis (Q2); Applied Mathematics (Q2)
- Scopus
- ORCID
- Web of Science
ADDITIVE PRESERVERS OF THE ASCENT, DESCENT AND RELATED SUBSETS
- Mbekhta, Mostafa
- Mueller, Vladimir
- Oudghiri, Mourad
Journal of Operator Theory - 28/12/2014
10.7900/jot.2011oct27.1994 View source
- SJR Quartile: Q2
- JCR Impact Factor: 0.55 (2014)
- CiteScore: 1.3 (2020)
- SJR: 0.926 (2014
- SNIP: 0.905 (2014
- JCR 5-year Impact Factor: 0.573
- JCR Categories: MATHEMATICS
- SJR Categories: Algebra and Number Theory (Q2)
- Scopus
- ORCID
- Web of Science
The descent spectrum and perturbations
- Burgos, M.
- Kaidi, A.
- Mbekhta, M.
- Oudghiri, M.
Journal of Operator Theory - 1/09/2006
- JCR Quartile: Q2 (2006)
- SJR Quartile: Q2
- JCR Impact Factor: 0.527 (2022)
- Category normalized Impact: 2.498 (2006)
- CiteScore: 1.3 (2020)
- SJR: 0.989 (2006
- SNIP: 0.714 (2006
- SJR Categories: Algebra and Number Theory (Q2)
- Scopus
- ORCID
- Web of Science
C-normality of rank-one perturbations of normal operators
- Amara Z.
- Oudghiri M.
LINEAR and MULTILINEAR ALGEBRA - 1/1/2022
- JCR Impact Factor: 1.1 (2022)
- CiteScore: 2.5 (2022)
- SJR: 0.631 (2022
- SNIP: 1.345 (2022
- JCR 5-year Impact Factor: 1.1
- JCR Categories: MATHEMATICS
- 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