2 citations · 2 across the 1 of their papers we have counts for
3 papers
Griffiths Variational Multisymplectic Formulation for Lovelock Gravity
Santiago Capriotti, Jordi Gaset, Narciso Román-Roy +1
This work is mainly devoted to constructing a multisymplectic description of Lovelock's gravity, which is an extension of General Relativity. We establish a Griffiths variational p…
Variational reduction of Hamiltonian systems with general constraints
Sergio Grillo, Leandro Salomone, Marcela Zuccalli
In the Hamiltonian formalism, and in the presence of a symmetry Lie group, a variational reduction procedure has already been developed for Hamiltonian systems without constraints.…
Explicit solutions of the kinetic and potential matching conditions of the energy shaping method
Sergio D. Grillo, Leandro M. Salomone, Marcela Zuccalli
In this paper we present a procedure to integrate, up to quadratures, the matching conditions of the energy shaping method. We do that in the context of underactuated Hamiltonian s…