TY  - JOUR
AU  - Amouch, M.
AU  - Zguitti, H.
TI  - A note on the $a$-Browder’s and $a$-Weyl’s theorems
JO  - Mathematica Bohemica
PY  - 2008
SP  - 157
EP  - 166
VL  - 133
IS  - 2
PB  - mathdoc
UR  - https://geodesic-test.mathdoc.fr/articles/10.21136/MB.2008.134059/
DO  - 10.21136/MB.2008.134059
LA  - en
ID  - 10_21136_MB_2008_134059
ER  -