%0 Journal Article %A Yu. M. Berezanskii %T Direct and inverse spectral problems for a Jacobi field %J Algebra i analiz %D 1997 %P 38-61 %V 9 %N 6 %I mathdoc %U http://geodesic.mathdoc.fr/item/AA_1997_9_6_a1/ %G ru %F AA_1997_9_6_a1