TY - JOUR AU - Frantisek Neuman TI - Global theory of ordinary linear homogeneous differential equations in the real domain -I. JO - Aequationes mathematicae PY - 1987 SP - 123 EP - 149 VL - 33 PB - mathdoc UR - http://geodesic.mathdoc.fr/item/AM2_1987__33_137209/ ID - AM2_1987__33_137209 ER -