Energy Content of Colliding PlaneWaves Using Approximate Noether Symmetries
We study the energy content of colliding plane waves using approximate Noether symmetries. For this purpose, we use the approximate Lie symmetry method for Lagrangians for differential equations. We formulate the first-order perturbed Lagrangian for colliding plane electromagnetic and gravitational...
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| Vydáno v: | Brazilian Journal of Physics |
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| Hlavní autoři: | , |
| Médium: | Artigo |
| Jazyk: | Inglês |
| Vydáno: |
Sociedade Brasileira de Física
2012
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| Témata: | |
| On-line přístup: | https://www.redalyc.org/articulo.oa?id=46423465007 |
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