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5. April 2018

Seminární místnost ÚF (SMUF)


Abstract: A simple and direct approach to decoupling gravitational sources in general relativity, namely the MGD-decoupling, is shown in detail. Given two gravitational sources, the approach allows to solve Einstein equations by considering separately each source individually, and then by a simple combination of both individual solutions, we obtain the complete solution of Einstein field equations corresponding to both coupled sources. Some examples are presented.

Jorge Ovalle: Gravitational decoupling in general relativity