Artículo de publicación ISIThis paper contains a review of available methods for establishing improved interpolation inequalities on the sphere for subcritical exponents. Pushing further these techniques we also establish some new results, clarify the range of applicability of the various existing methods and state several explicit estimates
Abstract. In this paper we study the order of growth of the uniform norm of the hyperinterpolation o...
The problem of interpolation on the unit sphere S by spherical polynomials of degree at most n i...
AbstractIn this paper we review the variational approach to radial basis function interpolation on t...
Abstract. This paper contains a review of available methods for establishing improved interpolation ...
This paper contains a review of available methods for establishing improved interpolation inequaliti...
Abstract For exponents in the subcritical range, we revisit some optimal interpolation inequalities ...
Artículo de publicación ISIThis paper is devoted to various considerations on a family of sharp inte...
Artículo de publicación ISIThis paper is devoted to various considerations on a family of sharp inte...
This paper is devoted to various considerations on a family of sharp interpolation inequalities on t...
In this paper we consider the problem of developing a variational theory for interpolation by radial...
Abstract: We prove multiplicative interpolation inequalities for the imbeddings of the Sob...
Os objetivos deste trabalho são: i) Fixado um inteiro positivo n, estudar dois métodos "construtivo...
Os objetivos deste trabalho são: i) Fixado um inteiro positivo n, estudar dois métodos "construtivo...
AbstractWe consider interpolation by spherical harmonics at points on a (d−1)-dimensional sphere and...
Abstract. We study Sobolev type estimates for the approximation order re-sulting from using strictly...
Abstract. In this paper we study the order of growth of the uniform norm of the hyperinterpolation o...
The problem of interpolation on the unit sphere S by spherical polynomials of degree at most n i...
AbstractIn this paper we review the variational approach to radial basis function interpolation on t...
Abstract. This paper contains a review of available methods for establishing improved interpolation ...
This paper contains a review of available methods for establishing improved interpolation inequaliti...
Abstract For exponents in the subcritical range, we revisit some optimal interpolation inequalities ...
Artículo de publicación ISIThis paper is devoted to various considerations on a family of sharp inte...
Artículo de publicación ISIThis paper is devoted to various considerations on a family of sharp inte...
This paper is devoted to various considerations on a family of sharp interpolation inequalities on t...
In this paper we consider the problem of developing a variational theory for interpolation by radial...
Abstract: We prove multiplicative interpolation inequalities for the imbeddings of the Sob...
Os objetivos deste trabalho são: i) Fixado um inteiro positivo n, estudar dois métodos "construtivo...
Os objetivos deste trabalho são: i) Fixado um inteiro positivo n, estudar dois métodos "construtivo...
AbstractWe consider interpolation by spherical harmonics at points on a (d−1)-dimensional sphere and...
Abstract. We study Sobolev type estimates for the approximation order re-sulting from using strictly...
Abstract. In this paper we study the order of growth of the uniform norm of the hyperinterpolation o...
The problem of interpolation on the unit sphere S by spherical polynomials of degree at most n i...
AbstractIn this paper we review the variational approach to radial basis function interpolation on t...