Journal of Physics A Mathematical and Theoretical · 2008 · 446 citations · 17 references
Natural SciencesMathematicsPhysicsComputational PhysicsDifferential EquationsConvergence AnalysisNumerical AlgorithmsNumerical AnalysisNumerical IntegrationNumerical Methods For Differential EquationsDifferential Equation SolversEnergy-conserving SchemesNumerical Solutions Of Ordinary Differential EquationsOrdinary Differential Equation Solvers
The first ever energy-preserving B-series numerical integration method for (ordinary) differential equations is presented and applied to several Hamiltonian systems. Related novel Lie algebraic results are also discussed.
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