Volume 6, Issue 3 Takayuki Furuta Josip Pečarić An operator inequality associated with the operator concavity of operator entropy A log A-1 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 Takayuki Furuta Josip Pečarić Find more articles with the same keywords operator entropy operator concave operator convex Find more articles with the same subject classes 47A63