Volume 18, Issue 4 Saad Ihsan Butt Khuram Ali Khan Josip Pečarić Popoviciu type inequalities via Green function and generalized Montgomery identity 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 Saad Ihsan Butt Khuram Ali Khan Josip Pečarić Find more articles with the same keywords convex function divided difference generalized Montgomery identity Čebyšev functional Grüss inequality Ostrowski inequality exponential convexity Find more articles with the same subject classes 26D07 26D15 26D20 26D99