Volume 13, Issue 4 Cristinel Mortici A new method for establishing and proving accurate bounds for the Wallis ratio 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 Cristinel Mortici Find more articles with the same keywords Wallis ratio Gamma function approximations inequalities Find more articles with the same subject classes 33B15 41A10 42A16