TY  - JOUR
AU  - Couchouron, Jean-François
AU  - Ligarius, P.
TI  - Nonlinear observers in reflexive Banach spaces
JO  - ESAIM: Control, Optimisation and Calculus of Variations
PY  - 2003
SP  - 67
EP  - 103
VL  - 9
PB  - EDP-Sciences
UR  - http://www.numdam.org/articles/10.1051/cocv:2003001/
DO  - 10.1051/cocv:2003001
LA  - en
ID  - COCV_2003__9__67_0
ER  -