%0 Journal Article %A I. S. Lomov %T Properties of root functions of the Sturm--Liouville operator that are discontinuous on an everywhere dense set %J Izvestiâ vysših učebnyh zavedenij. Matematika %D 1990 %P 35-44 %N 8 %I mathdoc %U http://geodesic.mathdoc.fr/item/IVM_1990_8_a4/ %G ru %F IVM_1990_8_a4