%0 Journal Article %A Uwe Helmke %T The topology of a moduli space for linear dynamical systems. %J Commentarii mathematici Helvetici %D 1985 %P 630-655 %V 60 %I mathdoc %U http://geodesic.mathdoc.fr/item/CMH_1985__60_140036/ %F CMH_1985__60_140036