%0 Journal Article %A P. V. Ganelin %A V. I. Pupyshev %T Analytic properties of solution of electronic Schr\"odinger equation %J Teoretičeskaâ i matematičeskaâ fizika %D 1991 %P 31-36 %V 88 %N 1 %I mathdoc %U http://geodesic.mathdoc.fr/item/TMF_1991_88_1_a5/ %G ru %F TMF_1991_88_1_a5