Sifan Wang
Sifan Wang
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Understanding and Mitigating Gradient Flow Pathologies in Physics-Informed Neural Networks
S Wang, Y Teng, P Perdikaris
SIAM Journal on Scientific Computing 43 (5), A3055-A3081, 2021
Physics-informed machine learning
GE Karniadakis, IG Kevrekidis, L Lu, P Perdikaris, S Wang, L Yang
Nature Reviews Physics 3 (6), 422-440, 2021
When and why pinns fail to train: A neural tangent kernel perspective
S Wang, X Yu, P Perdikaris
arXiv preprint arXiv:2007.14527, 2020
On the eigenvector bias of Fourier feature networks: From regression to solving multi-scale PDEs with physics-informed neural networks
S Wang, H Wang, P Perdikaris
Computer Methods in Applied Mechanics and Engineering 384, 113938, 2021
Physics-informed neural networks for heat transfer problems
S Cai, Z Wang, S Wang, P Perdikaris, GE Karniadakis
Journal of Heat Transfer 143 (6), 060801, 2021
Deep learning of free boundary and Stefan problems
S Wang, P Perdikaris
Journal of Computational Physics 428, 109914, 2021
Learning the solution operator of parametric partial differential equations with physics-informed DeepOnets
S Wang, H Wang, P Perdikaris
arXiv preprint arXiv:2103.10974, 2021
Long-time integration of parametric evolution equations with physics-informed DeepONets
S Wang, P Perdikaris
arXiv preprint arXiv:2106.05384, 2021
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