Mathematical Inequalities & Applications · Volume 20, Issue 1 Some inequalities for powers of positive definite matrices 20-02 Pages 13-27 DOI 10.7153/mia-20-02 Downloads Short PDF Full PDF PNG Authors Ata Abu-As'ad Omar Hirzallah Keywords convex function Hermitian matrix positive semidefinite matrix positive definite matrix singular value unitarily invariant norm Subject classes 15A18 15A42 15A45 15A60 26C10