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

Fuente: arXiv
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Main Authors: Gao, Xuyang, Chen, Liang, Xu, Minqiang, Niu, Jing
Format: Preprint
Published: 2026
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author Gao, Xuyang
Chen, Liang
Xu, Minqiang
Niu, Jing
author_facet Gao, Xuyang
Chen, Liang
Xu, Minqiang
Niu, Jing
contents 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.
format Preprint
id arxiv_https___arxiv_org_abs_2604_03186
institution arXiv
publishDate 2026
record_format arxiv
spellingShingle High-Precision Phase-Shift Transferable Neural Networks for High-Frequency Function Approximation and PDE Solution
Gao, Xuyang
Chen, Liang
Xu, Minqiang
Niu, Jing
Numerical Analysis
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.
title High-Precision Phase-Shift Transferable Neural Networks for High-Frequency Function Approximation and PDE Solution
topic Numerical Analysis
url https://arxiv.org/abs/2604.03186