In this paper we present two new alternative ways for the proof of Voronovskaja-type formula of the Bleimann, Butzer and Hahn bivariate operators, using the close connection between the recalled operators and Bernstein bivariate operators, respectively Stancu bivariate operators.

Additional Information

Author(s)

Bărbosu, Dan, Miclăuș, Dan

DOI

https://doi.org/10.37193/CJM.2017.01.04