%0 Journal Article %A Flad, Heinz-Jürgen %A Schneider, Reinhold %T $s^\ast $-compressibility of the discrete Hartree-Fock equation %J ESAIM: Mathematical Modelling and Numerical Analysis %D 2012 %P 1055-1080 %V 46 %N 5 %I EDP-Sciences %U http://www.numdam.org/articles/10.1051/m2an/2011077/ %R 10.1051/m2an/2011077 %G en %F M2AN_2012__46_5_1055_0