AbstractWe construct Shepard-type operators for weighted uniform approximation of functions with endpoint singularities by exponential-type weights in [−1,1]. Convergence theorems and pointwise and uniform approximation error estimates not possible by polynomials are proved
AbstractIn order to approximate functions defined on (−1,1) and having exponential singularities at ...
In order to approximate functions defined on (−1, 1) with exponential growth for |x| → 1, we conside...
AbstractIn this study, we investigate the weighted approximation properties of a general sequence of...
Uniform approximation error estimates for weighted Shepard-type operators more flexible than the...
AbstractThe so-called exponential-type operators include the most important approximation processes ...
This paper is a natural continuation of Acar et al. (Mediterr J Math 14:6, 2017, https://doi.org/10....
We present three new approximation properties of the Balázs–Szabados operators. Firstly, we prove th...
We give direct and inverse theorems for the weighted approximation of functions with endpoint singul...
AbstractThe class of functions that can be uniformly approximated by weighted polynomials of the for...
WOS: 000458123500017This paper is a natural continuation of Acar et al. (Mediterr J Math 14:6, 2017,...
This paper summarizes recent results on weighted polynomial approximationsfor functions defined on t...
AbstractIt is shown that if weighted polynomialswnPnwith degPn⩽nconverge uniformly on the support of...
In this paper, we present some approximation properties of the Gauss-Weierstrass operators in expone...
In this paper, we present some approximation properties of the Gauss-Weierstrass operators in expone...
AbstractPolynomial approximation by weighted polynomials of the form wn(x)Pn(x) is investigated on c...
AbstractIn order to approximate functions defined on (−1,1) and having exponential singularities at ...
In order to approximate functions defined on (−1, 1) with exponential growth for |x| → 1, we conside...
AbstractIn this study, we investigate the weighted approximation properties of a general sequence of...
Uniform approximation error estimates for weighted Shepard-type operators more flexible than the...
AbstractThe so-called exponential-type operators include the most important approximation processes ...
This paper is a natural continuation of Acar et al. (Mediterr J Math 14:6, 2017, https://doi.org/10....
We present three new approximation properties of the Balázs–Szabados operators. Firstly, we prove th...
We give direct and inverse theorems for the weighted approximation of functions with endpoint singul...
AbstractThe class of functions that can be uniformly approximated by weighted polynomials of the for...
WOS: 000458123500017This paper is a natural continuation of Acar et al. (Mediterr J Math 14:6, 2017,...
This paper summarizes recent results on weighted polynomial approximationsfor functions defined on t...
AbstractIt is shown that if weighted polynomialswnPnwith degPn⩽nconverge uniformly on the support of...
In this paper, we present some approximation properties of the Gauss-Weierstrass operators in expone...
In this paper, we present some approximation properties of the Gauss-Weierstrass operators in expone...
AbstractPolynomial approximation by weighted polynomials of the form wn(x)Pn(x) is investigated on c...
AbstractIn order to approximate functions defined on (−1,1) and having exponential singularities at ...
In order to approximate functions defined on (−1, 1) with exponential growth for |x| → 1, we conside...
AbstractIn this study, we investigate the weighted approximation properties of a general sequence of...
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