AI RESEARCH
Frequency-adaptive tensor neural networks for high-dimensional multi-scale problems
arXiv CS.LG
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ArXi:2508.15198v2 Announce Type: replace Tensor neural networks (TNNs) have nstrated their superiority in solving high-dimensional problems. However, similar to conventional neural networks, TNNs are also influenced by the Frequency Principle, which limits their ability to accurately capture high-frequency features of the solution. In this work, we analyze the