%0 Journal Article %A Ern, Alexandre %A Guermond, Jean-Luc %T Evaluation of the condition number in linear systems arising in finite element approximations %J ESAIM: Modélisation mathématique et analyse numérique %D 2006 %P 29-48 %V 40 %N 1 %I EDP-Sciences %U http://archive.numdam.org/articles/10.1051/m2an:2006006/ %R 10.1051/m2an:2006006 %G en %F M2AN_2006__40_1_29_0