TY - JOUR AU - Auroux, Didier AU - Nodet, Maƫlle TI - The Back and Forth Nudging algorithm for data assimilation problems : theoretical results on transport equations JO - ESAIM: Control, Optimisation and Calculus of Variations PY - 2012 SP - 318 EP - 342 VL - 18 IS - 2 PB - EDP-Sciences UR - http://archive.numdam.org/articles/10.1051/cocv/2011004/ DO - 10.1051/cocv/2011004 LA - en ID - COCV_2012__18_2_318_0 ER -