8 citations · 10 across the 9 of their papers we have counts for
Showing 2026Show all
2 papers · 1 filter
math.DS2026
Variational integrators using forced discrete Hamiltonian systems
M. I. Caruso, J. Fernandez, C. I. Tori +1
We study discrete Hamiltonian systems defined on cotangent bundles that are subjected to external forces, whose trajectories are determined by a discrete variational principle. We…
math.DG2026
Lagrangian reduction of symmetric discrete mechanical systems: a survey
Matías I. Caruso, Javier Fernández, Cora Tori +1
In this note we survey some of our results on the Lagrangian reduction of discrete-time mechanical systems (DMSs). It is intended as an introduction to the general ideas that we us…