Volume 12, Issue 4 Hui-Zuo Xu Wei-Mao Qian Sharp bounds for Sándor-Yang means in terms of quadratic mean 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 Hui-Zuo Xu Wei-Mao Qian Find more articles with the same keywords Schwab-Borchardt mean Sándor-Yang mean arithmetic mean quadratic mean Find more articles with the same subject classes 26E60