%0 Journal Article %A Byers, Ralph %A Mehrmann, Volker %A Xu, Hongguo %T A structured staircase algorithm for skew-symmetric/symmetric pencils %J Electronic transactions on numerical analysis %D 2007 %P 1-33 %V 26 %I mathdoc %U http://geodesic.mathdoc.fr/item/ETNA_2007__26__a24/ %G en %F ETNA_2007__26__a24