TY  - JOUR
AU  - Jahedi, Khadijeh
AU  - Yousefi, Bahmann
TI  - Numerical range of operators acting on Banach spaces
JO  - Czechoslovak Mathematical Journal
PY  - 2012
SP  - 495
EP  - 503
VL  - 62
IS  - 2
PB  - mathdoc
UR  - https://geodesic-test.mathdoc.fr/articles/10.1007/s10587-012-0024-7/
DO  - 10.1007/s10587-012-0024-7
LA  - en
ID  - 10_1007_s10587_012_0024_7
ER  -