37 citations · 63 across the 2 of their papers we have counts for
3 papers
astro-ph.CO2022★ 26 cited
Recovering the CMB Signal with Machine Learning
Guo-Jian Wang, Hong-Liang Shi, Ye-Peng Yan +4
The cosmic microwave background (CMB), carrying the inhomogeneous information of the very early universe, is of great significance for understanding the origin and evolution of our…
astro-ph.CO2020
Machine Learning the Cosmic Curvature in a Model-independent Way
Guo-Jian Wang, Xiao-Jiao Ma, Jun-Qing Xia
In this work, we achieve the determination of the cosmic curvature in a cosmological model-independent way, by using the Hubble parameter measurements and type Ia supe…
astro-ph.CO2017★ 37 cited
Model-independent Constraints on Cosmic Curvature and Opacity
Guo-Jian Wang, Jun-Jie Wei, Zheng-Xiang Li +2
In this paper, we propose to estimate the spatial curvature of the universe and the cosmic opacity in a model-independent way with expansion rate measurements, , and type Ia…