Stress energy momentum Pseudotensor

Bol

Please note that the content of this book primarily consists of articles available from Wikipedia or other free sources online. In the theory of general relativity, a stress-energy-momentum pseudotensor, such as the Landau-Lifshitz pseudotensor, is an extension of the non-gravitational stress-energy tensor which incorporates the energy-momentum of gravity. It allows the energy-momentum of a system of gravitating matter to be defined. In particular it allows the total of matter plus the gravitating energy-momentum to form a conserved current within the framework of general relativity, so that the total energy-momentum crossing the hypersurface of any compact space-time hypervolume vanishes.

Amazon

Pagina's: 112, Paperback, Betascript Publishers