Hang Long

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Active since

2024

Affiliations

China University of Geosciences(Current)

China University of Petroleum, East China

Hang Long is an author at China University of Geosciences specializing in partial differential equations, numerical acoustics, and numerical differentiation.

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Publications per year

2024–2024

Publications

Overcoming the Spectral Bias Problem of Physics-Informed Neural Networks in Solving the Frequency-Domain Acoustic Wave Equation

Xintao Chai, Wenjun Cao, Jianhui Li et al. · IEEE Transactions on Geoscience and Remote Sensing · 2024 · 17 citations

Computing, Computational Engineering, Physics +17

Modeling multisource multifrequency acoustic wavefields by a multiscale Fourier feature physics-informed neural network with adaptive activation functions

Xintao Chai, Zhiyuan Gu, Hang Long et al. · Geophysics · 2024 · 13 citations

Natural Sciences, Computational Engineering, Physics +17

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