4 citations · 7 across the 2 of their papers we have counts for
2 papers
gr-qc2014★ 4 cited
Cosmological perturbations in the presence of a solid with positive pressure
Vladimír Balek, Matej Škovran
Evolution of scalar perturbations in a universe containing solid matter with positive pressure is studied. Solution for pure solid is found and matched with solution for ideal flui…
gr-qc2014★ 3 cited
Analytical solutions for cosmological perturbations in a one-component universe with shear stress
Matej Škovran
We construct explicit solutions for scalar, vector and tensor perturbations in a less known setting, a flat universe filled by an isotropic elastic solid with pressure and shear mo…