TY - JOUR AU - Saint-Raymond, Laure TI - Hydrodynamic Limits : Some Improvements of the Relative Entropy Method JO - Annales de l'I.H.P. Analyse non linéaire PY - 2009 SP - 705 EP - 744 VL - 26 IS - 3 PB - Elsevier UR - http://www.numdam.org/articles/10.1016/j.anihpc.2008.01.001/ DO - 10.1016/j.anihpc.2008.01.001 LA - en ID - AIHPC_2009__26_3_705_0 ER -