Journal of Mathematical Inequalities · Volume 18, Issue 4 Operator quadratic mean and positive linear maps 18-72 Pages 1263-1279 DOI 10.7153/jmi-2024-18-72 Downloads Short PDF Full PDF PNG Authors Hamid Reza Moradi Shigeru Furuichi Mohammad Sababheh Keywords operator mean geometric mean quadratic mean positive linear map numerical radius tensor product Subject classes 47A63 47A64 47A30 47A12 15A60