%0 Journal Article %A Bucur, Dorin %A FragalĂ , Ilaria %A Lamboley, Jimmy %T Optimal convex shapes for concave functionals %J ESAIM: Control, Optimisation and Calculus of Variations %D 2012 %P 693-711 %V 18 %N 3 %I EDP-Sciences %U http://www.numdam.org/articles/10.1051/cocv/2011167/ %R 10.1051/cocv/2011167 %G en %F COCV_2012__18_3_693_0