TY - JOUR AU - Othman Abad AU - Hassane Zguitti TI - On the regularity of the class of generalized Drazin-Riesz invertible operators JO - Filomat PY - 2022 SP - 4831 VL - 36 IS - 14 UR - http://geodesic.mathdoc.fr/articles/10.2298/FIL2214831A/ DO - 10.2298/FIL2214831A LA - en ID - 10_2298_FIL2214831A ER -