33 citations · 70 across the 7 of their papers we have counts for
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gr-qc2016★ 33 cited
New Generalizations of Cosmography Inspired by the Pade Approximant
Ya-Nan Zhou, De-Zi Liu, Xiao-Bo Zou +1
The current accelerated expansion of the universe has been one of the most important fields in physics and astronomy since 1998. Many cosmological models have been proposed in the…
gr-qc2014★ 19 cited
Age Problem in Lemaitre-Tolman-Bondi Void Models
Xiao-Peng Yan, De-Zi Liu, Hao Wei
As is well known, one can explain the current cosmic acceleration by considering an inhomogeneous and/or anisotropic universe (which violates the cosmological principle), without i…