A Hamiltonian system is a system of variables which can be written in the form of Hamilton's equations.
Hamiltonian System
See also
Calogero-Moser System, n-Body Problem, Three-Body Problem, Two-Body Problem, Virial TheoremExplore with Wolfram|Alpha
Cite this as:
Weisstein, Eric W. "Hamiltonian System." From MathWorld--A Wolfram Resource. https://mathworld.wolfram.com/HamiltonianSystem.html