TY  - JOUR
AU  - Ellis, Homer G.
TI  - Solvability of Ordinary Differential Equations Near Singular Points: An Analytic Case
JO  - Canadian journal of mathematics
PY  - 1967
SP  - 1303
EP  - 1313
VL  - 19
IS  - 1
UR  - http://geodesic.mathdoc.fr/articles/10.4153/CJM-1967-119-0/
DO  - 10.4153/CJM-1967-119-0
ID  - 10_4153_CJM_1967_119_0
ER  -