TY  - JOUR
AU  - Fabrice Bethuel
AU  - Giandomenico Orlandi
AU  - Didier Smets
TI  - Vortex rings for the Gross-Pitaevskii equation
JO  - Journal of the European Mathematical Society
PY  - 2004
SP  - 17
EP  - 94
VL  - 6
IS  - 1
PB  - mathdoc
UR  - http://geodesic.mathdoc.fr/articles/10.4171/jems/2/
DO  - 10.4171/jems/2
ID  - JEMS_2004_6_1_a1
ER  -