%0 Journal Article %A A. A. Illarionov %T Solutions of a functional equation concerning with trilinear differential operators %J Dalʹnevostočnyj matematičeskij žurnal %D 2016 %P 169-180 %V 16 %N 2 %I mathdoc %U http://geodesic.mathdoc.fr/item/DVMG_2016_16_2_a5/ %G ru %F DVMG_2016_16_2_a5