44 citations · 133 across the 14 of their papers we have counts for
Showing math.NAShow all
3 papers · 1 filter
math.NA2017★ 44 cited
The quadratic Wasserstein metric for earthquake location
Jing Chen, Yifan Chen, Hao Wu +1
In [Engquist et al., Commun. Math. Sci., 14(2016)], the Wasserstein metric was successfully introduced to the full waveform inversion. We apply this method to the earthquake locati…
math.NA2017★ 2 cited
The auxiliary function method for waveform based earthquake location
Hao Wu, Jing Chen, Hao Jing +2
This paper introduces the auxiliary function method (AFM), a novel, fast and simple approach for waveform based earthquake location. From any initial hypocenter and origin time, we…
math.NA2012★ 2 cited
Gaussian Beam Methods for the Dirac Equation in the Semi-classical Regime
Hao Wu, Zhongyi Huang, Shi Jin +1
The Dirac equation is an important model in relativistic quantum mechanics. In the semi-classical regime , even a spatially spectrally accurate time splitting method \cite{H…