Symmetries, Newtonoids vector fields and conservation laws on the Lagrangian $k$-symplectic formalism

Article: 
Symmetries, Newtonoids vector fields and conservation laws on the Lagrangian $k$-symplectic formalism
Authors: 
Lucía Bua, Ioan Bucataru, Modesto Salgado
Journal: 
preprint-arxiv
Year: 
2012
URL: 
http://arxiv.org/abs/1204.6573