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The nonlinear essence of gravitational waves
(Springer, 2007-10-01)
A critical review of gravitational wave theory is made. It is pointed out that the usual linear approach to the gravitational wave theory is neither conceptually consistent nor mathematically justified. Relying upon that ...
The nonlinear essence of gravitational waves
(Springer, 2007-10-01)
A critical review of gravitational wave theory is made. It is pointed out that the usual linear approach to the gravitational wave theory is neither conceptually consistent nor mathematically justified. Relying upon that ...
Gravitational entropy of wormholes with exotic matter and in galactic halos
(World Scientific Publ Co Pte Ltd, 2020-01-01)
In this work, we study and compare the features of gravitational entropy near the throat of transversable wormholes formed by exotic matter and wormholes in galactic halos. We have verified that gravitational entropy and ...
Nonlinear Gravitational Waves: Their Form and Effects
(Springer/plenum Publishers, 2013)
Elements of a gravitational lens system assuming an elliptical galaxy model
(Revista Mexicana de Astronomia y Astrofisica, 2018)
Gravitational entropy of Kerr black holes
(Springer/plenum Publishers, 2014-08)
Classical invariants of General Relativity can be used to approximate the entropy of the gravitational field. In this work, we study two proposed estimators based on scalars constructed out from the Weyl tensor, in Kerr ...
Mario Bunge on gravitational waves and the reality of spacetime
(Springer, 2017-06)
I discuss the recent claims made by Mario Bunge on the philosophical implications of the discovery of gravitational waves. I think that Bunge is right when he points out that the detection implies the materiality of ...
Gravitation as anholonomy
(Kluwer Academic/plenum Publ, 2014)