Browsing Proyecciones: Journal of Mathematics by Author "Tajmouati, A."
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Generalized Drazin-type spectra of Operator matrices.
Tajmouati, A.; Abkari, M.; Karmouni, M.. Proyecciones. Journal of Mathematics; Vol 37 No 1 (2018); 119-131 -
Generalized Drazin-type spectra of Operator matrices.
Tajmouati, A.; Abkari, M.; Karmouni, M.. Proyecciones. Journal of Mathematics; Vol 37 No 1 (2018); 119-131 -
Upper triangular operator matrices and limit points of the essential spectrum
Karmouni, Mohammed; Tajmouati, A.; A. El Bakkali, A.. Proyecciones. Journal of Mathematics; Vol 38 No 3 (2019); 401-409 -
Upper triangular operator matrices and limit points of the essential spectrum
Karmouni, Mohammed; Tajmouati, A.; A. El Bakkali, A.. Proyecciones. Journal of Mathematics; Vol 38 No 3 (2019); 401-409