Journal of Mathematical Inequalities · Volume 18, Issue 4 General numerical radius inequalities for matrices of Hilbert space operators 18-79 Pages 1365-1373 DOI 10.7153/jmi-2024-18-79 Downloads Short PDF Full PDF PNG Authors Mohammed Al-Dolat Khaldoun Al-Zoubi Keywords numerical radius usual operator norm off-diagonal operator matrix Subject classes 47A12 47A30 47A63 47B33