Volume 15, Issue 1 Gancho Tachev Voronovskaja's theorem for Schoenberg operator 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 Gancho Tachev Find more articles with the same keywords Schoenberg-spline operator Voronovskaja-type theorem degree of approximation Find more articles with the same subject classes 41A10 41A15 41A17 41A25 41A36