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Infinitesimal invariance transformations
The author considers the infinitesimal invariance of a Lagrangian density up to a divergence. The condition for such an infinitesimal invariance is formulated as a set of differential identities. An example demonstrates the type of calculations involved in applications of these conditions. (8 refs).
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| Lenguaje: | eng |
| Publicado: |
1972
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| Acceso en línea: | http://cds.cern.ch/record/875627 |