%0 Journal Article %A Clason, Christian %A Ito, Kazufumi %A Kunisch, Karl %T Minimal invasion: An optimal $L^\infty $ state constraint problem %J ESAIM: Mathematical Modelling and Numerical Analysis %D 2011 %P 505-522 %V 45 %N 3 %I EDP-Sciences %U http://archive.numdam.org/articles/10.1051/m2an/2010064/ %R 10.1051/m2an/2010064 %G en %F M2AN_2011__45_3_505_0