11 citations · 11 across the 1 of their papers we have counts for
2 papers
math-ph2015★ 11 cited
Variationally equivalent problems and variations of Noether currents
M. Francaviglia, M. Palese, E. Winterroth
We consider systems of local variational problems defining non vanishing cohomolgy classes. In particular, we prove that the conserved current associated with a generalized symmetr…
math-ph2003
The Hessian and Jacobi Morphisms for Higher Order Calculus of Variations
M. Francaviglia, M. Palese, R. Vitolo
We formulate higher order variations of a Lagrangian in the geometric framework of jet prolongations of fibered manifolds. Our formalism applies to Lagrangians which depend on an a…