103 citations · 950 across the 45 of their papers we have counts for
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math-ph2000★ 1 cited
Some geometric aspects of variational calculus in constrained mechanics
Xavier Gracia, Jesus Marin-Solano, Miguel-C. Munoz-Lecanda
We give a geometric description of variational principles in mechanics, with special attention to constrained systems. For the general case of nonholonomic constraints, a unified v…
math-ph2000★ 103 cited
Geometry of multisymplectic Hamiltonian first-order field theories
A. Echeverrí a-Enrí quez, M. C. Muñoz-Lecanda, N. Román-Roy
In the jet bundle description of Field Theories (multisymplectic models, in particular), there are several choices for the multimomentum bundle where the covariant Hamiltonian form…