%0 Journal Article
%A B. G. Konopelchenko
%A Yu. B. Rumer
%T The noncompact algebra $\mathrm{SO}(2,1)$ and the classification of potentials in the Schr\"odinger equation
%J Doklady Akademii Nauk
%D 1975
%P 58-60
%V 220
%N 1
%I mathdoc
%U http://geodesic.mathdoc.fr/item/DAN_1975_220_1_a13/
%G ru
%F DAN_1975_220_1_a13