Phase space
See Hamiltonian mechanics.
Is the set of states in Hamiltonian mechanics. It is always even-dimensional. There is always a change of coordinates such that they are, in some sense, paired, by means of the symplectic form.
See Hamiltonian mechanics.
Is the set of states in Hamiltonian mechanics. It is always even-dimensional. There is always a change of coordinates such that they are, in some sense, paired, by means of the symplectic form.