%0 Journal Article %A T. F. Pankratova %T Schr\"odinger equation. The theorem concerning the ansatz representation of a~solution concentrated in a~neighborhood of a~minimum of the potential %J Zapiski Nauchnykh Seminarov POMI %D 1984 %P 137-150 %V 140 %I mathdoc %U http://geodesic.mathdoc.fr/item/ZNSL_1984_140_a12/ %G ru %F ZNSL_1984_140_a12