Volume 23, Issue 2 Bogdan Gavrea On a convexity problem with applications to Mastroianni type 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 Bogdan Gavrea Find more articles with the same keywords linear positive operators convex functions Bernstein operators Mastroianni operators Find more articles with the same subject classes 26D15 26D10 46N30