Volume 11, Issue 1 Daeshik Choi Inequalities related to Heron means for positive operators 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 Daeshik Choi Find more articles with the same keywords arithmetic mean geometric mean harmonic mean Heron mean Find more articles with the same subject classes 47A63