Bani-Domi W. SOME GENERAL NUMERICAL RADIUS INEQUALITIES FOR THE OFF-DIAGONAL PARTS OF 2 × 2 OPERATOR MATRICES. IJPAM [Internet]. 2015 Dec. 31 [cited 2026 Aug. 16];35:433-42. Available from: https://journals.uniurb.it/index.php/ijpam/article/view/6417