%0 Journal Article %A Sanchez-Palencia, E. %T On the structure of layers for singularly perturbed equations in the case of unbounded energy %J ESAIM: Control, Optimisation and Calculus of Variations %D 2002 %P 941-963 %V 8 %I EDP-Sciences %U http://archive.numdam.org/articles/10.1051/cocv:2002043/ %R 10.1051/cocv:2002043 %G en %F COCV_2002__8__941_0