Results on bivariate Szász-Mirakjan type operators in polynomial weight spaces
Abstract
In this paper, bivariate Sz$\acute{\text{a}}$sz-Mirakjan type operators are introduced along with the estimation of its approximation properties and its rate of convergence. Furthermore, to check the asymptotic behavior of the said bivariate operators, Voronovskaya type theorem is proved and determined the simultaneous approximation of the operators for first order partial derivative. Finally, the convergence behavior of the bivariate operators are obtained through graphical representation and validated the numerical results with the results of Sz$\acute{\text{a}}$sz-Mirakjan operators for the function of two variables.
Published
2020-11-26
Section
Articles