Volume 11, Issue 1 Changsen Yang Danhe Wang Some refinements of operator inequalities for positive linear maps 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 Changsen Yang Danhe Wang Find more articles with the same keywords operator mean inequalities Kantorovich constant positive linear maps Find more articles with the same subject classes 47A63 47B20