Classical transitions with the topological number changing in the early Universe-dimensional
physical space. The set of these configurations can be split into disjoint equivalence classes. We provide
On the possible role of superheavy particles in the early universeDifferent models of the role of creation of superheavy particles in the
early Friedmann
Universe Nonsingular multidimensional cosmologies without fine tuning the opinion that the
Universe had never undergone a stage driven by full-scale quantum gravity. © SISSA
A possibility of a violation of a thermodynamic equilibrium in the early universeThe evolution of superheated particles in the Friedmann
universe is considered under the assumption
Fifty years of the calculation of the density of particles created in the early Friedmann Universe and spinor particles in Friedmann expanding
Universe. It is shown that the results are always finite if one
Wiggly whipped inflation waves are produced when the
Universe has the expansion rate of about H 1014 GeV, and by deviations from