%0 Journal Article %A A. Iserles %T Solving Linear Ordinary Differential Equations by Exponentials of Iterated Commutators. %J Numerische Mathematik %D 1984 %P 183-200 %V 45 %I mathdoc %U http://geodesic.mathdoc.fr/item/NUMA_1984__45_132961/ %F NUMA_1984__45_132961