A method for computing inverse parametric PDE problems with random-weight neural networks

DOI10.1016/j.jcp.2023.112263arXiv2210.04338MaRDI QIDQ6107102

Yiran Wang, Suchuan Dong

Publication date: 3 July 2023

Published in: Journal of Computational Physics (Search for Journal in Brave)

Full work available at URL: https://arxiv.org/abs/2210.04338

zbMATH Keywords

inverse problemsnonlinear least squaresextreme learning machinevariable projectionrandomized neural networksinverse PDE

Mathematics Subject Classification ID

Artificial neural networks and deep learning (68T07) Numerical methods for inverse problems for initial value and initial-boundary value problems involving PDEs (65M32)

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