%0 Journal Article %A Kravvaritis, Christos D. %A Papanicolaou, Vassilis G. %T Singular equilibrium solutions for a replicator dynamics model %J Electronic journal of differential equations %D 2011 %V 2011 %U http://geodesic.mathdoc.fr/item/EJDE_2011__2011__a10/ %G en %F EJDE_2011__2011__a10