Adversarial training via GANs can help physics-informed neural networks overcome spectral bias and stiffness, and a new neural tangent kernel analysis explains why. The work offers a unified framework for…

#AdversarialTraining #PINNs #MachineLearning #AIresearch
https://arxiv.org/abs/2605.15959

ProPINN: Demystifying Propagation Failures in Physics Informed Neural Networks

Yuezhou Ma, Haixu Wu, Hang Zhou, Huikun Weng, Jianmin Wang, Mingsheng Long

Action editor: Lei Feng

https://openreview.net/forum?id=Wy54lrFd46

#propagation #pinn #pinns