Origin of a classical space in quantum inhomogeneous models
Kirillov A. A., Moutani G.
The origin of a classical background geometry in quantum vacuum inhomogeneous master model is investigated. It is shown that the background appears at the moment when the horizon size has the order of the characteristic scale of mhomogeneity of the universe and the local anisotropy can be described by small perturbations. PACS: 98.80.Hw