%0 Journal Article %A Yu. A. Brudnyi %T Nonlinear $N$-term approximation by refinable functions %J Algebra i analiz %D 2004 %P 163-206 %V 16 %N 1 %I mathdoc %U http://geodesic.mathdoc.fr/item/AA_2004_16_1_a5/ %G ru %F AA_2004_16_1_a5