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Hassan Zariouh

Observed names: H. H. Zariouh, H. Zariouh, Zariouh, H., Zariouh, Hassan
ORCID: 0009-0007-7600-6336
Observed ORCID: 0009-0007-7600-6336
OpenAlex ID: A5085758141
Extended Weyl type theorems
2009 · M. Berkani, H. Zariouh · Mathematica Bohemica · 56
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New extended Weyl type theorems
2010 · Mohammed Berkani, Hassan Zariouh · 30
Browder-type Theorems and SVEP
2010 · Mohammed Berkani, Mustapha Sarih, et al. · Mediterranean Journal of Mathematics · 26
On pseudo B-Weyl operators and generalized Drazin invertibility for operator matrices
2015 · H. Zariouh, H. Zguitti · Linear and Multilinear Algebra · 22
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Weyl Type-theorems for Direct Sums
2012 · Mohammed Berkani, Hassan Zariouh · Bulletin of the Korean Mathematical Society · 12
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New approach to a-Weyl’s theorem and some preservation results
2020 · Kaoutar Ben Ouidren, Hassan Zariouh · Rendiconti del Circolo Matematico di Palermo Series 2 · 9
On the index of pseudo B-Fredholm operator
2022 · Zakariae Aznay, Abdelmalek Ouahab, et al. · Monatshefte für Mathematik · 8
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On the property $$(Z_{E_{a}})$$ ( Z E a )
2016 · H. Zariouh · Rendiconti del Circolo Matematico di Palermo Series 2 · 8
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Variations on a-Browder-type theorems
2013 · M. Berkani, M. Kachad, et al. · SARAJEVO JOURNAL OF MATHEMATICS · 8
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Extended Weyl Type Theorems and Perturbations
2010 · M. Berkani, H. H. Zariouh · Mathematical Proceedings of the Royal Irish Academy · 8
On the gz-Kato decomposition and generalization of Koliha Drazin invertibility
2023 · Zakariae Aznay, Abdelmalek Ouahab, et al. · Filomat · 6
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Variations on Browder's Theorem
2017 · Hassane Zguitti, Hassan Zariouh · Acta Mathematica Universitatis Comenianae · 6
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Generalized a-Weyl’s theorem and perturbations
2010 · Mohammed Berkani, Hassan Zariouh · 5
On a class of (bz)-operators
2023 · K. Ben Ouidren, A. Ouahab, et al. · Rendiconti del Circolo Matematico di Palermo Series 2 · 4
Generalization of Kato's decomposition
2023 · Zakariae Aznay, Abdelmalek Ouahab, et al. · Linear Algebra and its Applications · 4
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New approach to a-Weyl's theorem through localized SVEP and Riesz-type perturbations
2020 · Kaoutar Ben Ouidren, Hassan Zariouh · Linear and Multilinear Algebra · 4
Almost Invertible Operators
2024 · Zakariae Aznay, Abdelmalek Ouahab, et al. · Results in Mathematics · 3
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The Berkani's property and a note on some recent results
2021 · Zakariae Aznay, Hassan Zariouh · Linear and Multilinear Algebra · 3
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Extended Weyl-Type Theorems for Direct Sums
2014 · M. Berkani, M. Kachad, et al. · Demonstratio Mathematica · 3
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Generalization of some commutative perturbation results
2022 · Zakariae Aznay, Abdelmalek Ouahab, et al. · Annals of Functional Analysis · 2
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On the class of $$(W_{e})$$-operators
2022 · Zakariae Aznay, Hassan Zariouh · Rendiconti del Circolo Matematico di Palermo Series 2 · 2
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Browder-type Theorems for Direct sums of Operators
2018 · Hassan Zariouh, A. Arroud · Functional Analysis, Approximation and Computation · 2
Stability of Browder spectral properties under Riesz-type perturbations
2015 · Hassan Zariouh, A. Arroud · Functional Analysis, Approximation and Computation · 2
Pseudo-Fredholm operators form a regularity on Hilbert spaces
2026 · Aznay, Zakariae, Chabbabi, Fadil, et al. · arXiv (Cornell University) · 1
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Property (z); direct sums and a note on an a-Browder type theorem
2017 · Arroud, A., Zariouh, H. · arXiv (Cornell University) · 1
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Works count: 34
Citation count: 237
H-index: 8
I10-index: 5
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