%0 Journal Article
%A Buttazzo, Giuseppe
%A Gerolin, Augusto
%A Ruffini, Berardo
%A Velichkov, Bozhidar
%T Optimal potentials for Schrödinger operators
%J Journal de l’École polytechnique — Mathématiques
%D 2014
%P 71-100
%V 1
%I Ecole polytechnique
%U http://www.numdam.org/articles/10.5802/jep.4/
%R 10.5802/jep.4
%G en
%F JEP_2014__1__71_0