Mishra, Vishnu Narayan, Patel, Prashantkumar, and Mishra, Lakshmi Narayan
Subjects
APPROXIMATION theory, MATHEMATICAL functions, MATHEMATICAL models, INTEGRAL equations, MATHEMATICS
Abstract
In the present paper, we discuss the approximation properties of Durrmeyer-Stancu type variant of Jain operators with the modified forms of the Beta basis functions. We establish some direct results, which include the asymptotic formula, the error estimation in terms of the modulus of continuity and weighted approximation. Also, we construct a King modification of these operators which preserves the test functions e0 and e1. [ABSTRACT FROM AUTHOR]
In this paper, we study the uniform approximation of functions by Meyer-König and Zeller operators of max-product type in some weighted spaces. We estimate the rate of approximation in terms of a suitable modulus of continuity. [ABSTRACT FROM AUTHOR]