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Showing 2020 · gr-qcShow all
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gr-qc2020
On the order reduction
Waleska P. F. de Medeiros, Daniel Müller
In this work we present an extension of the technique of the order reduction to higher perturbative approximations in an iterative fashion. The intention is also to analyze more ca…
gr-qc2020★ 4 cited
On the Quantization of Burgers Vector and Gravitational Energy in the Space-Time of a Conical Defect
F. L. Carneiro, S. C. Ulhoa, J. F. da Rocha-Neto +1
A conical topological defect is the result of translational and/or rotational deformations of spacetime, in particular the Burgers vector describes the translational deformation. S…