39 citations · 73 across the 3 of their papers we have counts for
3 papers
gr-qc2008★ 39 cited
Scalar-tensor cosmologies: fixed points of the Jordan frame scalar field
Laur Jarv, Piret Kuusk, Margus Saal
We study the evolution of homogeneous and isotropic, flat cosmological models within the general scalar-tensor theory of gravity with arbitrary coupling function and potential. Aft…
gr-qc2008★ 1 cited
Geodesic multiplication as a tool for classical and quantum gravity
Piret Kuusk, Eugen Paal
Algebraic systems called the local geodesic loops and their tangent Akivis algebras are considered. Their possible role in theory of gravity is considered. Quantum conditions for t…
gr-qc2007★ 33 cited
Scalar-tensor cosmology at the general relativity limit: Jordan vs Einstein frame
Laur Jarv, Piret Kuusk, Margus Saal
We consider the correspondence between the Jordan frame and the Einstein frame descriptions of scalar-tensor theory of gravitation. We argue that since the redefinition of the scal…