AbstractWe consider extensions of linear operators from finite dimensional subspaces. As a corollary of Steenrod's theorem about inverse limits of topological spaces, we obtain new results concerning approximation in tensor product spaces and the stability of the Cauchy functional equation
The study of inverse results of approximation for the family of sampling Kantorovich operators in ca...
AbstractThis paper studies approximation problems in spaces of continuous functions with norms diffe...
The study of inverse results of approximation for the family of sampling Kantorovich operators in ca...
AbstractWe consider extensions of linear operators from finite dimensional subspaces. As a corollary...
In this paper we have obtained a new theorem that a nonlinear Lipschitz (Lip-) functional defined on...
Abstract. This paper deals with condition numbers of fairly general linear problems. First, we formu...
In this note we look at anisotropic approximation of smooth functions on bounded domains with tensor...
2siIn this note we reprove the Lipschitz stability for the inverse problem for the Schrödinger oper...
AbstractFor modified Szász operators, S. M. Mazhar and V. Totik gave a direct approximation theorem ...
If a metric subspace Mo of an arbitrary metric space M carries a doubling measure µ, then there is a...
We investigate inverse limits in the category \(\mathcal{CHU}\) of compact Hausdorff spaces with upp...
AbstractWe revisit studies on extension of Lipschitz maps and obtain new results about extension of ...
We investigate inverse limits in the category \(\mathcal{CHU}\) of compact Hausdorff spaces with upp...
We investigate inverse limits in the category \(\mathcal{CHU}\) of compact Hausdorff spaces with upp...
We investigate inverse limits in the category \(\mathcal{CHU}\) of compact Hausdorff spaces with upp...
The study of inverse results of approximation for the family of sampling Kantorovich operators in ca...
AbstractThis paper studies approximation problems in spaces of continuous functions with norms diffe...
The study of inverse results of approximation for the family of sampling Kantorovich operators in ca...
AbstractWe consider extensions of linear operators from finite dimensional subspaces. As a corollary...
In this paper we have obtained a new theorem that a nonlinear Lipschitz (Lip-) functional defined on...
Abstract. This paper deals with condition numbers of fairly general linear problems. First, we formu...
In this note we look at anisotropic approximation of smooth functions on bounded domains with tensor...
2siIn this note we reprove the Lipschitz stability for the inverse problem for the Schrödinger oper...
AbstractFor modified Szász operators, S. M. Mazhar and V. Totik gave a direct approximation theorem ...
If a metric subspace Mo of an arbitrary metric space M carries a doubling measure µ, then there is a...
We investigate inverse limits in the category \(\mathcal{CHU}\) of compact Hausdorff spaces with upp...
AbstractWe revisit studies on extension of Lipschitz maps and obtain new results about extension of ...
We investigate inverse limits in the category \(\mathcal{CHU}\) of compact Hausdorff spaces with upp...
We investigate inverse limits in the category \(\mathcal{CHU}\) of compact Hausdorff spaces with upp...
We investigate inverse limits in the category \(\mathcal{CHU}\) of compact Hausdorff spaces with upp...
The study of inverse results of approximation for the family of sampling Kantorovich operators in ca...
AbstractThis paper studies approximation problems in spaces of continuous functions with norms diffe...
The study of inverse results of approximation for the family of sampling Kantorovich operators in ca...
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