Send the following on WhatsApp
Continue to ChatOn the approximation properties of bivariate Bleimann Butzer and Hahn operators - https://avesis.gazi.edu.tr/yayin/760382cd-2b26-48bc-8e54-5eca9ff78caf/on-the-approximation-properties-of-bivariate-bleimann-butzer-and-hahn-operators