Approximate Noether symmetries and collineations for regular perturbative Lagrangians
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DOI: 10.1016/j.geomphys.2017.11.015
Abstract: Abstract Regular perturbative Lagrangians that admit approximate Noether symmetries and approximate conservation laws are studied. Specifically, we investigate the connection between approximate Noether symmetries and collineations of the underlying manifold. In particular we determine the… read more here.
Keywords: symmetries collineations; noether symmetries; approximate noether; collineations regular ... See more keywords