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arXiv 2010-08-19 DOI 10.1142/S0219887811005671 0 views

Stochastic Einstein equations

Dzhunushaliev, Vladimir

Original · EN

Stochastic Einstein equations are considered when 3D space metric γij are stochastic functions. The probability density for the stochastic quantities is connected with the Perelman's entropy functional. As an example, the Friedman Universe is considered. It is shown that for the Friedman Universe the dynamical evolution is not changed. The connection between general relativity and Ricci flows is discussed.

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