@article{GDZPPN001178954,
title = {Solving Linear Ordinary Differential Equations by Exponentials of Iterated Commutators.},
journal = {Numerische Mathematik},
volume = {44},
year = {1984},
pages = {183-200},
zbl = {0562.65046},
url = {http://dml.mathdoc.fr/item/GDZPPN001178954}
}
Iserles, A. Solving Linear Ordinary Differential Equations by Exponentials of Iterated Commutators.. Numerische Mathematik, Tome 44 (1984) pp. 183-200. http://gdmltest.u-ga.fr/item/GDZPPN001178954/