6 citations · 6 across the 2 of their papers we have counts for
2 papers
gr-qc2011★ 6 cited
Dynamic model of spherical perturbations in the Friedmann universe. II. retarding solutions for the ultrarelativistic equation of state
Yu. G. Ignatyev, N. Elmakhi
Exact linear retarding spherically symmetric solutions of Einstein equations linearized around Friedmann background for the ultrarelativistic equation of state are obtained and inv…
gr-qc2011
Dinamic model of spherical perturbations in Friedmann Universe
Yu. G. Ignatyev, N. Elmakhi
A selfconsistent system of equations describing evolution of linear spherically symmetric perturbations in Fridmann world by an arbitrary equation of state is obtained. The perturb…