Volume 7, Issue 4 Yuming Chu Baoyu Liu Miao-Kun Wang Refinements of bounds for the first and second Seiffert means 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 Yuming Chu Baoyu Liu Miao-Kun Wang Find more articles with the same keywords first Seiffert means second Seiffert mean harmonic mean arithmetic mean quadratic mean Find more articles with the same subject classes 26E60