Conservation laws for non global Lagrangians
Borowiec, A. ; Ferraris, M. ; Francaviglia, M. ; Palese, M.
arXiv, 0301043 / Harvested from arXiv
Text on arXiv
In the Lagrangian framework for symmetries and conservation laws of field theories, we investigate globality properties of conserved currents associated with non-global Lagrangians admitting global Euler--Lagrange morphisms. Our approach is based on the recent geometric formulation of the calculus of variations on finite order jets of fibered manifolds in terms of variational sequences.
Publié le : 2003-01-31
Classification:  Mathematical Physics,  High Energy Physics - Theory 
@article{0301043,
     author = {Borowiec, A. and Ferraris, M. and Francaviglia, M. and Palese, M.},
     title = {Conservation laws for non global Lagrangians},
     journal = {arXiv},
     volume = {2003},
     number = {0},
     year = {2003},
     language = {en},
     url = {http://dml.mathdoc.fr/item/0301043}
}

Borowiec, A.; Ferraris, M.; Francaviglia, M.; Palese, M. Conservation laws for non global Lagrangians. arXiv, Tome 2003 (2003) no. 0, . http://gdmltest.u-ga.fr/item/0301043/