Operators and Matrices · Volume 1, Issue 3 Hadamard duals, retractability and Oppenheim's inequality 01-21 Pages 369-383 DOI 10.7153/oam-01-21 Downloads Short PDF Full PDF PNG Authors Shaun M. Fallat Charles R. Johnson Keywords Hadamard products P-matrices positive semidefinite matrices M-matrices inverse M-matrices Oppenheim's inequality totally nonnegative matrices retractability determinantal inequalities Subject classes 15A48 15A57
