a Department of Mathematics, Pennsylvania State University, University Park, PA 16802, USA
b Centre de Mathématiques et d'Informatique, 39, rue Joliot Curie, F-13453, Marseille Cedex 13, France
Abstract:
We prove the integrability of the Poisson algebra of functions with compact supports of a noncompact manifold. We also determine a Lie subalgebra of vector fields which, weakly, integrate the Poisson algebra of a not necessarily compact manifold covered by an exact symplectic manifold.