%0 Journal Article %A A. V. Gorokh %T On the value of the ground state energy and energy of electron-electron interaction %J Doklady Akademii Nauk %D 1987 %P 597-601 %V 292 %N 3 %I mathdoc %U http://geodesic.mathdoc.fr/item/DAN_1987_292_3_a19/ %G ru %F DAN_1987_292_3_a19