%0 Journal Article %A Chaves-Silva, Felipe W. %A Lebeau, Gilles %T Spectral inequality and optimal cost of controllability for the Stokes system %J ESAIM: Control, Optimisation and Calculus of Variations %D 2016 %P 1137-1162 %V 22 %N 4 %I EDP-Sciences %U http://archive.numdam.org/articles/10.1051/cocv/2016034/ %R 10.1051/cocv/2016034 %G en %F COCV_2016__22_4_1137_0