%0 Journal Article %A Frederix, K. %A Gemignani, L. %A Van Barel, M. %T On the fast reduction of symmetric rationally generated Toeplitz matrices to tridiagonal form %J Electronic transactions on numerical analysis %D 2009 %P 129-147 %V 35 %I mathdoc %U http://geodesic.mathdoc.fr/item/ETNA_2009__35__a7/ %G en %F ETNA_2009__35__a7