%0 Journal Article %A Münch, A %T Optimal internal dissipation of a damped wave equation using a topological approach %J International Journal of Applied Mathematics and Computer Science %D 2009 %P 15-37 %V 19 %N 1 %I mathdoc %U http://geodesic.mathdoc.fr/item/IJAMCS_2009_19_1_a1/ %G en %F IJAMCS_2009_19_1_a1