TY  - JOUR
AU  - Mohammad El-Haddad
AU  - Fuad Kittaneh
TI  - Numerical radius inequalities for Hilbert space operators. II
JO  - Studia Mathematica
PY  - 2007
SP  - 133
EP  - 140
VL  - 182
IS  - 2
PB  - mathdoc
UR  - http://geodesic.mathdoc.fr/articles/10.4064/sm182-2-3/
DO  - 10.4064/sm182-2-3
LA  - en
ID  - 10_4064_sm182_2_3
ER  -