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20022009
most citedNon-linear estimation is easy

377 citations

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gr-qc200943 cited

Ostrogradski approach for the Regge-Teitelboim type cosmology

Ruben Cordero, Alberto Molgado, Efrain Rojas

We present an alternative geometric inspired derivation of the quantum cosmology arising from a brane universe in the context of {\it geodetic gravity}. We set up the Regge-Teitelb…

gr-qc200822 cited

Self-interacting Scalar Field Trapped in a Randall-Sundrum Braneworld: The Dynamical Systems Perspective

Tame Gonzalez, Tonatiuh Matos, Israel Quiros +1

We apply the dynamical systems tools to study the linear dynamics of a self-interacting scalar field trapped on a Randall-Sundrum brane. The simplest kinds of self-interaction pote…

gr-qc20084 cited

Thick DGP braneworlds

Israel Quiros, Tonatiuh Matos

We study Dvali-Gabadadze-Porrati braneworlds with finite thickness. In respect to standard (thin) DGP Friedmann equation, finite thickness of the brane causes a subtle modification…

gr-qc200821 cited

Exact solution for the simplest binary system of Kerr black holes

V. S. Manko, E. D. Rodchenko, E. Ruiz +1

The full metric describing two counter-rotating identical Kerr black holes separated by a massless strut is derived in the explicit analytical form. It contains three arbitrary par…

gr-qc200811 cited

Topological field theories in n-dimensional spacetimes and Cartan's equations

Vladimir Cuesta, Merced Montesinos, Mercedes Velazquez +1

Action principles of the BF type for diffeomorphism invariant topological field theories living in n-dimensional spacetime manifolds are presented. Their construction is inspired b…

gr-qc2008

On a static charged fluid around a magnetized mass

I. Cabrera-Munguia, V. S. Manko

We show that any magnetostatic axially symmetric solution of the Einstein-Maxwell equations can be endowed with a specific charged fluid source of the Polanco et al type via a simp…