%0 Journal Article %A M. I. Dyachenko %T Fourier coefficients of piecewise-monotone functions of several variables %J Izvestiya. Mathematics %D 1998 %P 247-259 %V 62 %N 2 %I mathdoc %U http://geodesic.mathdoc.fr/item/IM2_1998_62_2_a1/ %G en %F IM2_1998_62_2_a1