%0 Journal Article %A E. S. Polovinkin %T Subdifferentials for the difference of two convex functions %J Fundamentalʹnaâ i prikladnaâ matematika %D 2014 %P 167-184 %V 19 %N 5 %I mathdoc %U http://geodesic.mathdoc.fr/item/FPM_2014_19_5_a7/ %G ru %F FPM_2014_19_5_a7