Description of document versions ==================================== .. csv-table:: "**Version** **Aster**", "**Author (s)** **Organization (s)**", "**Description of changes**" "6", "*N. GREFFET, J.M. PROIX, L. SALMONA* *EDF -* R&D/ AMA ", "Initial text" "04/08/12", "*N. GREFFET* *EDF -R&D/ AMA,*", "Generalization to dynamics"