Volume 6, Issue 4 Xingkai Hu Some inequalities for unitarily invariant norms Downloads Abstract PDF Full article PDF DOI { copied = true; setTimeout(() => copied = false, 2000) })" :aria-label="copied ? 'DOI copied' : 'Copy DOI'" :title="copied ? 'Copied' : 'Copy DOI'" > Find all available articles from these authors Xingkai Hu Find more articles with the same keywords unitarily invariant norms positive semidefinite matrices Cauchy-Schwarz inequality convex function Heinz inequality Find more articles with the same subject classes 15A18 15A42 15A60