TY  - JOUR
AU  - Rim Messaoud
AU  - Boulbaba Ghanmi
AU  - Saifeddine Ghnimi
AU  - Amira Missaoui
TI  - Left-right α-Fredholm and α-Weyl operators with application to the weighted spectrum
JO  - Filomat
PY  - 2022
SP  - 2939 
VL  - 36
IS  - 9
UR  - http://geodesic.mathdoc.fr/articles/10.2298/FIL2209939M/
DO  - 10.2298/FIL2209939M
LA  - en
ID  - 10_2298_FIL2209939M
ER  -