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Oudghiri, Mourad Author

Additive preservers of Drazin invertible operators with bounded index

  • Oudghiri M.
  • Souilah K.

Acta Mathematica Sinica English Series - 1/9/2017

10.1007/s10114-017-6534-3

Cite count: 4 (Scopus)
  • SJR Quartile: Q3
  • JCR Impact Factor: 0.527 (2017)
  • CiteScore: 1.2 (2024)
  • SJR: 0.379 (2017
  • SNIP: 0.723 (2017
  • JCR 5-year Impact Factor: 0.555
  • JCR Categories: MATHEMATICS, APPLIED
  • SJR Categories: Applied Mathematics (Q3); Mathematics (miscellaneous) (Q3)

A Generalization of Strongly Preserver Problems of Drazin Invertibility

  • Oudghiri M.
  • Souilah K.

Acta Mathematica Vietnamica - 1/9/2018

10.1007/s40306-018-0251-6

Cite count: 1 (Scopus)
  • SJR Quartile: Q4
  • CiteScore: 0.7 (2024)
  • SJR: 0.212 (2018
  • SNIP: 0.696 (2018
  • SJR Categories: Mathematics (miscellaneous) (Q4)

Neurocognitive profile of patients with Alzheimer's disease: A study in the Moroccan context

  • Mongia Hajri
  • Zakaria Abidli
  • Younes Rami
  • Rajaa Rabhi
  • Mustapha Oudhriri
  • Joumana El Turk
  • Khabbache Hicham
  • Khadija Ouadi
  • Kamil Krupa
... View more Collapse

Acta Neuropsychologica - 14/04/2025

10.5604/01.3001.0055.1279

  • ORCID

Additive mappings preserving minimum and surjectivity moduli

  • Mbekhta M.
  • Oudghiri M.

ACTA SCIENTIARUM MATHEMATICARUM - 5/10/2010

Cite count: 5 (Web of Science) 5 (Scopus)
  • SJR Quartile: Q3
  • CiteScore: 1.1 (2024)
  • SJR: 0.308 (2010
  • SNIP: 0.684 (2010
  • SJR Categories: Analysis (Q3); Applied Mathematics (Q3)

Perturbations of C-normal operators

  • Amara Z.
  • Oudghiri M.

Advances in Operator Theory - 1/7/2022

10.1007/s43036-022-00195-0

Cite count: 0 (Scopus)

Complex symmetric operators and additive preservers problem

  • Amara Z.
  • Oudghiri M.
  • Souilah K.

ADVANCES IN OPERATOR THEORY - 1/2/2020

10.1007/s43036-019-00018-9

Cite count: 6 (Web of Science) 7 (Scopus)
  • CiteScore: 1.3 (2024)
  • SJR: 0.401 (2020
  • SNIP: 0.867 (2020

Nonlinear preservers involving quadratic operators

  • Oudghiri M.
  • Souilah K.

Analysis Mathematica - 1/12/2021

10.1007/s10476-021-0103-9

Cite count: 1 (Scopus)
  • JCR Impact Factor: 0.703 (2021)
  • CiteScore: 1 (2024)
  • SJR: 0.484 (2021
  • SNIP: 1.126 (2021
  • JCR 5-year Impact Factor: 0.722
  • JCR Categories: MATHEMATICS

The perturbation class of algebraic operators and applications

  • Oudghiri M.
  • Souilah K.

Annals of Functional Analysis - 1/8/2018

10.1215/20088752-2017-0057

Cite count: 3 (Scopus)
  • SJR Quartile: Q2
  • JCR Impact Factor: 0.577 (2018)
  • CiteScore: 1.8 (2024)
  • SJR: 0.44 (2018
  • SNIP: 0.722 (2018
  • JCR 5-year Impact Factor: 0.556
  • JCR Categories: MATHEMATICS, APPLIED
  • SJR Categories: Control and Optimization (Q2); Algebra and Number Theory (Q3); Analysis (Q3)

Non C-normal operators are dense

  • Amara Z.
  • Oudghiri M.

Annals of Functional Analysis - 1/4/2021

10.1007/s43034-021-00120-1

Cite count: 2 (Scopus)
  • JCR Impact Factor: 0.993 (2021)
  • CiteScore: 1.8 (2024)
  • SJR: 0.497 (2021
  • SNIP: 1.013 (2021
  • JCR 5-year Impact Factor: 0.829
  • JCR Categories: MATHEMATICS

Nonlinear preservers problem of complex symmetric operators

  • Amara Z.
  • Oudghiri M.

Asian European Journal of Mathematics - 1/9/2021

10.1142/s179355712150162x

Cite count: 3 (Scopus)
  • CiteScore: 1.5 (2024)
  • SJR: 0.315 (2021
  • SNIP: 0.866 (2021

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

10.1007/978-3-030-35256-1_7

Cite count: 0 (Scopus)
  • CiteScore: 0.5 (2024)
  • SJR: 0.203 (2020
  • SNIP: 0.312 (2020

This author has no patents.

This author has no reports or other types of publications.

Scopus: 7

Web of Science: 7

Scopus: 5

Web of Science: 5

Last data update: 6/7/25 7:59 AM
Next scheduled update: 6/14/25 3:00 AM