Structure-Preserving Discretization of Lagrangian Mechanics using Variational Lie Group Integrators
Abstract
A rigorous derivation of symplectic-momentum preserving integrators on Banach Lie groups utilizing discrete variational calculus and trivialized tangent bundles.
Fields of Study & Subjects
Numerical methods for differential equations
Polynomial and algebraic computation
Model Reduction and Neural Networks
Publication details
- Journal / source
- Zenodo (CERN European Organization for Nuclear Research)
- Publication date
- 4 January 2026