%0 Journal Article %A Beirão da Veiga, L. %A Ern, A. %T Preface %J ESAIM: Mathematical Modelling and Numerical Analysis %D 2016 %P 633-634 %V 50 %N 3 %I EDP-Sciences %U http://archive.numdam.org/articles/10.1051/m2an/2016034/ %R 10.1051/m2an/2016034 %G en %F M2AN_2016__50_3_633_0