575 citations · 7k across the 182 of their papers we have counts for
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gr-qc2002★ 2 cited
A class of homogeneous scalar-tensor cosmologies with a radiation fluid
Stoytcho S. Yazadjiev
We present a new class of exact homogeneous cosmological solutions with a radiation fluid for all scalar-tensor theories. The solutions belong to Bianchi type cosmologies.…
gr-qc2002★ 1 cited
Singularity free cosmological solutions of Einstein-Maxwell equations
Stoytcho Yazadjiev, Ventseslav Rizov
We report on a new two-parameter class of cosmological solutions to the Einstein-Maxwell equations. The solutions have everywhere regular curvature invariants. We prove that the so…
gr-qc2002★ 5 cited
Geodesically complete nondiagonal inhomogeneous cosmological solutions in dilatonic gravity with a stiff perfect fluid
Stoytcho S. Yazadjiev
New nondiagonal inhomogeneous cosmological solutions are presented in a wide range of scalar-tensor theories with a stiff perfect fluid as a matter source. The solutions ha…