Symplectic Numerical Integrators in Constrained Hamiltonian Systems

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Summary

This work investigates the symplecticness of numerical integrators for constrained dynamics, such as occur in molecular dynamics when bond lengths are made rigid in order to overcome stepsize limitations due to the highest frequencies, to a constrained Hamiltonian system of smaller dimension.

Type
article
Published
1994-05-01
Cited by
265
References
28

Keywords

Verlet integration, Symplectic geometry, Symplectic integrator, Mathematics, Hamiltonian (control theory)

References

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