Hamiltonian systems on almost cosymplectic manifolds
DFT Seminar Room
We determine the Hamiltonian vector field on an odd dimensional manifold endowed with almost cosymplectic structure. This is a generalization of the corresponding Hamiltonian vector field on manifolds with almost transitive contact structures, which extends the contact Hamiltonian systems. Applications are presented to the equations of motion on a particular five-dimensional manifold, the extended Siegel-Jacobi upper-half plane, endowed with a generalized transitive almost contact structure and cosymplectic structure.