%0 Journal Article %A N. N. Frolov %T On~a~coercive inequality for an elliptic operator in infinitely many independent variables %J Sbornik. Mathematics %D 1973 %P 395-406 %V 19 %N 3 %I mathdoc %U http://geodesic.mathdoc.fr/item/SM_1973_19_3_a2/ %G en %F SM_1973_19_3_a2