%0 Journal Article %A M. V. Platonova %T An analogue of the Feynman--Kac formula for a~high-order operator %J Teoriâ veroâtnostej i ee primeneniâ %D 2022 %P 81-99 %V 67 %N 1 %I mathdoc %U http://geodesic.mathdoc.fr/item/TVP_2022_67_1_a4/ %G ru %F TVP_2022_67_1_a4