Coupling linearity and twist: an extension of the Poincaré–Birkhoff theorem for Hamiltonian systems
Alessandro Fonda, Paolo Gidoni
Topics & Concepts
Sublinear functionTwistHamiltonian systemTorusMathematicsExtension (predicate logic)Hamiltonian (control theory)Nonlinear systemCoupling (piping)Pure mathematicsMathematical physicsMathematical analysisLinearityPhysicsQuantum mechanicsGeometryComputer scienceMaterials scienceProgramming languageMetallurgyMathematical optimizationQuantum chaos and dynamical systemsQuantum Mechanics and Non-Hermitian PhysicsNonlinear Photonic Systems