%0 Journal Article %A Cabré, Xavier %A Ros-Oton, Xavier %A Serra, Joaquim %T Euclidean balls solve some isoperimetric problems with nonradial weights %J Comptes Rendus. Mathématique %D 2012 %P 945-947 %V 350 %N 21-22 %I Elsevier %U http://www.numdam.org/articles/10.1016/j.crma.2012.10.031/ %R 10.1016/j.crma.2012.10.031 %G en %F CRMATH_2012__350_21-22_945_0