Format:
20 S.
,
graph. Darst.
Series Statement:
Preprint NLD 022
Content:
Projection methods based on wavelet functions combine optimal convergence rates with algorithmic efficiency. The proofs in this paper utilize the approximation properties of wavelets and results from the general theory of regularization methods. Moreover, adaptive strategies can be incorporated still leading to optimal convergence rates for the resulting algorithms. The so-called wavelet-vaguelette decompositions enable the realization of especially fast algorithms for certain operators.
Additional Edition:
Online-Ausg. Dicken, Volker Wavelet-Galerkin methods for ill-posed problems Potsdam : NLD, 1995
Language:
English
