Unconstrained Lagrangian Variational Principles for the Einstein Field Equations

This paper deals with the problem of establishing a systematic theoretical formulation of variational principles for the continuum gravitational field dynamics of classical General Relativity (GR). In this reference, the existence of multiple Lagrangian functions underlying the Einstein field equati...

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Detalles Bibliográficos
Autores principales: Cremaschini, Claudio, Tessarotto, Massimo
Formato: Online Artículo Texto
Lenguaje:English
Publicado: MDPI 2023
Materias:
Article
Acceso en línea:https://www.ncbi.nlm.nih.gov/pmc/articles/PMC9954838/
https://www.ncbi.nlm.nih.gov/pubmed/36832703
http://dx.doi.org/10.3390/e25020337

Internet

https://www.ncbi.nlm.nih.gov/pmc/articles/PMC9954838/
https://www.ncbi.nlm.nih.gov/pubmed/36832703
http://dx.doi.org/10.3390/e25020337

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