RT Journal Article
T1 Covariant and Dynamical Reduction for Principal BundleField Theories
A1 Castrillón López, Marco
A1 Marsden, Jerrold E.
AB Reduction for field theories with symmetry can be done either covariantly—that is, on spacetime—or dynamically—that is, after spacetime is split into space and time. The purpose of this article is to show that these two reduction procedures are, in an appropriate sense, equivalent for a class of field theories whose fields take values in a principal bundle. One can think of this class of field theories as including examples such as a “sea of rigid bodies” with and appropriate interbody coupling potential.
PB Springer
SN 0232-704X
YR 2008
FD 2008
LK https://hdl.handle.net/20.500.14352/50728
UL https://hdl.handle.net/20.500.14352/50728
LA eng
NO MCL
DS Docta Complutense
RD 15 dic 2025