%0 Journal Article %A G. A. Akishev %T Estimates for best approximations of functions from the logarithmic smoothness class in the Lorentz space %J Trudy Instituta matematiki i mehaniki %D 2017 %P 3-21 %V 23 %N 3 %U http://geodesic.mathdoc.fr/item/TIMM_2017_23_3_a0/ %G ru %F TIMM_2017_23_3_a0