AbstractWe study n-term wavelet-type approximations in Besov and Triebel–Lizorkin spaces. In particular, we characterize spaces of functions which have prescribed degree of n-term approximation in terms of interpolation spaces. These results are applied to identify interpolation spaces between Triebel–Lizorkin and Besov spaces
We study fractional variants of the quasi-norms introduced by Brezis, Van Schaftingen, and Yung in t...
We investigate Besov spaces and their connection with dyadic spline approximation in Lp(Omega), 0 \u...
We investigate Besov spaces and their connection with dyadic spline approximation in Lp(Omega), 0 \u...
AbstractWe study n-term wavelet-type approximations in Besov and Triebel–Lizorkin spaces. In particu...
We study n-term wavelet-type approximations in Besov and Triebel-Lizorkin spaces. In particular, we ...
The final publication is available at Springer via http://dx.doi.org/10.1007/s00605-012-0425-6Restri...
AbstractWe shall investigate the asymptotic behaviour of the widths of best m-term approximation wit...
We study fractional variants of the quasi-norms introduced by Brezis, Van Schaftingen, and Yung in t...
In this thesis we investigate the connection between non-separable wavelet bases and Besov spaces. T...
In this thesis we investigate the connection between non-separable wavelet bases and Besov spaces. T...
AbstractIn this paper we obtain a wavelet representation in (inhomogeneous) Besov spaces of generali...
International audienceWe characterize the approximation spaces associated with the best $n$-term app...
International audienceWe characterize the approximation spaces associated with the best $n$-term app...
International audienceWe characterize the approximation spaces associated with the best $n$-term app...
A multiresolution analysis is a nested chain of related approximation spaces.This nesting in turn im...
We study fractional variants of the quasi-norms introduced by Brezis, Van Schaftingen, and Yung in t...
We investigate Besov spaces and their connection with dyadic spline approximation in Lp(Omega), 0 \u...
We investigate Besov spaces and their connection with dyadic spline approximation in Lp(Omega), 0 \u...
AbstractWe study n-term wavelet-type approximations in Besov and Triebel–Lizorkin spaces. In particu...
We study n-term wavelet-type approximations in Besov and Triebel-Lizorkin spaces. In particular, we ...
The final publication is available at Springer via http://dx.doi.org/10.1007/s00605-012-0425-6Restri...
AbstractWe shall investigate the asymptotic behaviour of the widths of best m-term approximation wit...
We study fractional variants of the quasi-norms introduced by Brezis, Van Schaftingen, and Yung in t...
In this thesis we investigate the connection between non-separable wavelet bases and Besov spaces. T...
In this thesis we investigate the connection between non-separable wavelet bases and Besov spaces. T...
AbstractIn this paper we obtain a wavelet representation in (inhomogeneous) Besov spaces of generali...
International audienceWe characterize the approximation spaces associated with the best $n$-term app...
International audienceWe characterize the approximation spaces associated with the best $n$-term app...
International audienceWe characterize the approximation spaces associated with the best $n$-term app...
A multiresolution analysis is a nested chain of related approximation spaces.This nesting in turn im...
We study fractional variants of the quasi-norms introduced by Brezis, Van Schaftingen, and Yung in t...
We investigate Besov spaces and their connection with dyadic spline approximation in Lp(Omega), 0 \u...
We investigate Besov spaces and their connection with dyadic spline approximation in Lp(Omega), 0 \u...
DOI
Add to ORKG