Understanding and mitigating gradient pathologies in physics-informed neural networks

DOI10.1137/20M1318043zbMath1530.68232arXiv2001.04536MaRDI QIDQ6332823

Sifan Wang, Paris Perdikaris, Yujun Teng

Publication date: 13 January 2020

Mathematics Subject Classification ID

Artificial neural networks and deep learning (68T07) Applications to the sciences (65Z05) Numerical methods for partial differential equations, initial value and time-dependent initial-boundary value problems (65M99)

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