Compression using quasi-interpolation
2015
In this article we consider quasi-interpolation with a main application in radial
basis functions approximations and compression. On constructing and using
these quasi-interpolants, we consider wavelet and compression-type approximations
from their linear spaces, and we provide convergence estimates. The results include
an error estimate for nonlinear approximation by radial basis functions and
quasi-interpolation, positive and negative results about compression in the space of
continuous functions and a pointwise convergence estimate for approximands of low
smoothness.
Keywords:
- Correction
- Source
- Cite
- Save
- Machine Reading By IdeaReader
0
References
2
Citations
NaN
KQI