Volume 4, Issue 1 Octavian Agratini Korovkin type error estimates for Meyer-König and Zeller 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 Octavian Agratini Find more articles with the same keywords linear and positive operators moduli of smoothness variation diminishing property Lipschitz type maximal function Find more articles with the same subject classes 41A36 26D07