%0 Journal Article %A Böttcher, Albrecht %T Transient behavior of powers and exponentials of large Toeplitz matrices %J Electronic transactions on numerical analysis %D 2004 %P 1-41 %V 18 %I mathdoc %U http://geodesic.mathdoc.fr/item/ETNA_2004__18__a12/ %G en %F ETNA_2004__18__a12