%0 Journal Article %A D. B. Bazarkhanov %T Nonlinear trigonometric approximations of multivariate function classes %J Trudy Matematicheskogo Instituta imeni V.A. Steklova %D 2016 %P 8-42 %V 293 %I mathdoc %U http://geodesic.mathdoc.fr/item/TM_2016_293_a1/ %G ru %F TM_2016_293_a1