%0 Journal Article %A Benner, Peter %A Breiten, Tobias %T Rational interpolation methods for symmetric Sylvester equations %J Electronic transactions on numerical analysis %D 2014 %P 147-164 %V 42 %I mathdoc %U http://geodesic.mathdoc.fr/item/ETNA_2014__42__a2/ %G en %F ETNA_2014__42__a2