%0 Journal Article %A I. A. Sheipak %A T. A. Garmanova %T An explicit form for extremal functions in the embedding constant problem for Sobolev spaces %J Trudy Moskovskogo matematičeskogo obŝestva %D 2019 %P 221-246 %V 80 %N 2 %I mathdoc %U http://geodesic.mathdoc.fr/item/MMO_2019_80_2_a5/ %G ru %F MMO_2019_80_2_a5