%0 Journal Article
%A Cohen, Albert
%A Dahmen, Wolfgang
%A DeVore, Ronald
%T Compressed sensing and best 𝑘-term approximation
%J Journal of the American Mathematical Society
%D 2009
%P 211-231
%V 22
%N 1
%I mathdoc
%U http://geodesic.mathdoc.fr/articles/10.1090/S0894-0347-08-00610-3/
%R 10.1090/S0894-0347-08-00610-3
%F 10_1090_S0894_0347_08_00610_3