KnowraPeriodic orbitLinked fromLinked fromThe 12 pages that link to Periodic orbit, each with the reason it gives.All 12Broader topic 2Related 5Narrower topic 1Compared with 4Poincaré mapRelated: Each periodic orbit produces a periodic point of the return map.Action-angle variablesRelated: The closed cycles of periodic motion supply the integrals defining actions.Floquet theoryRelated: Linearizing near such an orbit yields a periodic system whose stability can be tested with Floquet multipliers.Mary CartwrightRelated: Periodic forcing raised questions about repeating motions and their stability.Poincaré–Birkhoff theoremRelated: Fixed points of a Poincaré map correspond to periodic trajectories of the flow.