Linear average and stochastic n-widths of Besov embeddings on Lipschitz domains.

Gensun Fang Lixin Qian

Published in: J. Approx. Theory (2009)

Keyphrases

hilbert space
vector space
image decomposition
von neumann
real world
simple linear
finite dimensional
low dimensional
total variation
infinite dimensional
feature space
high dimensional
dimensionality reduction
high dimensional data
sparse representation
norm regularization