TY - JOUR AU - G. A. Aigunov TI - On the boundedness of orthonormal eigenfunctions of a~class of Sturm--Liouville operators with a~weight function of unbounded variation on a~finite interval JO - Trudy Matematicheskogo Instituta imeni V.A. Steklova PY - 1996 SP - 317 EP - 318 VL - 51 IS - 2 PB - mathdoc UR - http://geodesic.mathdoc.fr/item/RM_1996_51_2_a4/ LA - en ID - RM_1996_51_2_a4 ER -