%0 Journal Article %A K. Kh. Boimatov %A K. Seddighi %T Some spectral properties of ordinary differential operators generated by noncoercive forms %J Doklady Akademii Nauk %D 1997 %P 439-442 %V 352 %N 4 %I mathdoc %U http://geodesic.mathdoc.fr/item/DAN_1997_352_4_a0/ %G ru %F DAN_1997_352_4_a0