RT Journal Article
T1 Gauge-invariant variationally trivial problems on T∗M
A1 Castrillón López, Marco
A1 Muñoz Masqué, Jaime
AB The paper presents some basic facts concerning the formulation of the gauge invariance property of the electromagnetic field in terms of differentiable manifolds. For example, the gauge potentials are identified as differential one-forms on the manifold.    The Lagrangian densities invariant under the algebra of the infinitesimal gauge transformations are also disscussed. From the set of these Lagrangians, the class of variationally trivial Lagrangians is interpreted in terms of multivector fields on the ground manifold.
PB American Institute of Physics
SN 0022-2488
YR 1999
FD 1999
LK https://hdl.handle.net/20.500.14352/58912
UL https://hdl.handle.net/20.500.14352/58912
LA eng
NO DLES
DS Docta Complutense
RD 11 jun 2025