TY  - JOUR
AU  - Nikola Sarajlija
TI  - Fredholmness and Weylness of block operator matrices
JO  - Filomat
PY  - 2022
SP  - 2507 
VL  - 36
IS  - 8
UR  - http://geodesic.mathdoc.fr/articles/10.2298/FIL2208507S/
DO  - 10.2298/FIL2208507S
LA  - en
ID  - 10_2298_FIL2208507S
ER  -