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arXiv · 2604.03186

High-Precision Phase-Shift Transferable Neural Networks for High-Frequency Function Approximation and PDE Solution

Xuyang Gao·Liang Chen·Minqiang Xu·Jing Niu
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Abstract

Neural network based methods have emerged as a promising paradigm for scientific computing, yet they face critical bottlenecks in high frequency function approximation and partial differential equation (PDE) solving.

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Xuyang Gao, Liang Chen, Minqiang Xu, Jing Niu. 2026-04-03. High-Precision Phase-Shift Transferable Neural Networks for High-Frequency Function Approximation and PDE Solution. https://arxiv.org/abs/2604.03186

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