34 citations · 198 across the 27 of their papers we have counts for
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gr-qc1999★ 19 cited
Cosmological models with dynamical lambda in scalar-tensor theories
L. M. Diaz-Rivera, L. O. Pimentel
In the context of a family os scalar-tensor theories with a dynamical , that is a binomial on the scalar field, the cosmological equations are considered. A general barotropic s…
gr-qc1999★ 7 cited
Inhomogeneous String Cosmology Solutions with Regular Spacetime Curvature
Luis O. Pimentel
In this work cosmological models are considered for the low energy string cosmological effective action (tree level) in the absence of dilaton potential. A two parametric non-diago…