%0 Journal Article %A Montgomery-Smith, Stephen %T Hamiltonians representing equations of motion with damping due to friction %J Electronic Journal of Differential Equations %D 2014 %V 2014 %I mathdoc %U http://geodesic.mathdoc.fr/item/EJDE_2014__2014__a100/ %G en %F EJDE_2014__2014__a100