Volume 6, Issue 2 Tomislav Došlić Darko Veljan Calculus proofs of some combinatorial inequalities 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 Tomislav Došlić Darko Veljan Find more articles with the same keywords log-concavity log-convexity Motzkin numbers Delannoy numbers secondary structures Legendre polynomials calculus Find more articles with the same subject classes 05A20 05A10 26A06