%0 Journal Article %A A. N. Bobrov %A V. E. Podolskii %T On the Convergence of the Trace of a Power of the Laplace--Beltrami Operator with a Potential on the Sphere $S^n$ %J Funkcionalʹnyj analiz i ego priloženiâ %D 1997 %P 69-72 %V 31 %N 4 %I mathdoc %U http://geodesic.mathdoc.fr/item/FAA_1997_31_4_a7/ %G ru %F FAA_1997_31_4_a7