TY - JOUR AU - BartuĊĦek, Miroslav TI - Connection between asymptotic properties and zeros of solutions of $y''=q(t)y$ JO - Archivum mathematicum PY - 1972 SP - 113 EP - 124 VL - 08 IS - 3 PB - mathdoc UR - http://geodesic.mathdoc.fr/item/ARM_1972__8_3_a0/ LA - en ID - ARM_1972__8_3_a0 ER -