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Aspects of three-dimensional higher curvatures gravities
We present new results involving general higher-curvature gravities in three dimensions. The most general Lagrangian of that kind can be written as a function of , where R is the Ricci scalar, , , and is the traceless part of the Ricci tensor. First, we provide a general formula for the exact number...
| Autores principales: | , , , , |
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| Lenguaje: | eng |
| Publicado: |
2022
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| Materias: | |
| Acceso en línea: | https://dx.doi.org/10.1088/1361-6382/ac6cbf http://cds.cern.ch/record/2800098 |