TY  - JOUR
AU  - Roberto Ferreiro Pérez
AU  - Jaime Muñoz Masqué
TI  - Non-Hamiltonian Actions and Lie-Algebra Cohomology of Vector Fields
JO  - Symmetry, integrability and geometry: methods and applications
PY  - 2009
VL  - 5
UR  - http://geodesic.mathdoc.fr/item/SIGMA_2009_5_a62/
LA  - en
ID  - SIGMA_2009_5_a62
ER  -