@article{MASLO_1990_40_1_a9,
author = {Do\v{s}l\'y, Ond\v{r}ej},
title = {On the existence of conjugate points for linear differential systems},
journal = {Mathematica slovaca},
pages = {87--99},
year = {1990},
volume = {40},
number = {1},
mrnumber = {1094975},
zbl = {0744.34013},
language = {en},
url = {http://geodesic.mathdoc.fr/item/MASLO_1990_40_1_a9/}
}
Došlý, Ondřej. On the existence of conjugate points for linear differential systems. Mathematica slovaca, Tome 40 (1990) no. 1, pp. 87-99. http://geodesic.mathdoc.fr/item/MASLO_1990_40_1_a9/
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