TY - JOUR AU - Butler, G. J. TI - The Existence of Continuable Solutions of a Second Order Differential Equation: Erratum JO - Canadian journal of mathematics PY - 1979 SP - 448 EP - 488 VL - 31 IS - 2 UR - http://geodesic.mathdoc.fr/articles/10.4153/CJM-1979-049-x/ DO - 10.4153/CJM-1979-049-x ID - 10_4153_CJM_1979_049_x ER -