%0 Journal Article %A M. I. Vishik %T The parametrix of elliptic operators with infinitely many independent variables %J Trudy Matematicheskogo Instituta imeni V.A. Steklova %D 1971 %P 91-112 %V 26 %N 2 %I mathdoc %U http://geodesic.mathdoc.fr/item/RM_1971_26_2_a5/ %G en %F RM_1971_26_2_a5