On the Stancu type bivariate approximation formula


Miclăuș, Dan


Abstract

carpathian_2016_32_1_103_111_abstract

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carpathian_2016_32_1_103_111

In the present paper we establish the form of remainder term associated to the bivariate approximation formula for Stancu type operators, using bivariate divided differences. We also shall establish an upper bound estimation for the remainder term, in the case when approximated function fulfills some given properties.

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Author(s)

Miclăuș, Dan