TY - JOUR AU - Staněk, Svatoslav TI - On the intersection of groups of increasing dispersions in two second order oscillatory differential equations JO - Acta Universitatis Palackianae Olomucensis. Facultas Rerum Naturalium. Mathematica PY - 1985 SP - 61 EP - 66 VL - 24 IS - 1 PB - mathdoc UR - http://geodesic.mathdoc.fr/item/AUPO_1985__24_1_a7/ LA - en ID - AUPO_1985__24_1_a7 ER -