\input zb-basic \input zb-ioport \iteman{io-port 06059660} \itemau{Dzhunushaliev, Vladimir} \itemti{Stochastic Einstein equations.} \itemso{Int. J. Geom. Methods Mod. Phys. 8, No. 6, 1189-1195 (2011).} \itemab Summary: Stochastic Einstein equations are considered when three-dimensional space metric $\gamma_{ij}$ are stochastic functions. The probability density for the stochastic quantities is connected with 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 flow is discussed. \itemrv{~} \itemcc{} \itemut{Ricci flows; stochastic equations; Einstein equations} \itemli{doi:10.1142/S0219887811005671} \end