30 citations · 36 across the 2 of their papers we have counts for
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gr-qc2007★ 6 cited
Probing singularities in quantum cosmology with curvature scalars
G. Oliveira Neto, E. V. Correa Silva, N. A. Lemos +1
We provide further evidence that the canonical quantization of cosmological models eliminates the classical Big Bang singularity, using the {\it DeBroglie-Bohm} interpretation of q…
gr-qc2005★ 30 cited
Quantization of Friedmann-Robertson-Walker spacetimes in the presence of a negative cosmological constant and radiation
G. A. Monerat, E. V. Correa Silva, G. Oliveira-Neto +2
We quantize three Friedmann-Robertson-Walker models in the presence of a negative cosmological constant and radiation. The models differ from each other by the constant curvature o…