TY  - JOUR
AU  - Rémi Carles
AU  - Eric Dumas
AU  - Christof Sparber
TI  - Geometric optics and instability for NLS and Davey–Stewartson models
JO  - Journal of the European Mathematical Society
PY  - 2012
SP  - 1885
EP  - 1921
VL  - 14
IS  - 6
PB  - mathdoc
UR  - http://geodesic.mathdoc.fr/articles/10.4171/jems/350/
DO  - 10.4171/jems/350
ID  - JEMS_2012_14_6_a5
ER  -