%0 Journal Article %A G. W. Stewart %T Simultaneous Iteration for Computing Invariant Subspaces of Non-Hermitian Matrices. %J Numerische Mathematik %D 1975 %P 123-136 %V 25 %I mathdoc %U http://geodesic.mathdoc.fr/item/NUMA_1975__25_132366/ %F NUMA_1975__25_132366