13 citations · 83 across the 18 of their papers we have counts for
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gr-qc2017★ 12 cited
Warped Product Space-times
Xinliang An, Willie Wai Yeung Wong
Many classical results in relativity theory concerning spherically symmetric space-times have easy generalizations to warped product space-times, with a two-dimensional Lorentzian…
gr-qc2017★ 11 cited
Emergence of Apparent Horizon in Gravitational Collapse
Xinliang An
We solve Einstein vacuum equations in a spacetime region up to the "center" of gravitational collapse. Within this region, we construct a sequence of marginally outer trapped surfa…