Enhancing Stability of Physics-Informed Neural Network Training Through Saddle-Point Reformulation

@misc{beznosikov2025enhancingstabilityphysicsinformed,
      title={Enhancing Stability of Physics-Informed Neural Network Training Through Saddle-Point Reformulation},
      author={Aleksandr Beznosikov and Savelii Chezhegov and Dmitry Bylinkin and Mikhail Aleksandrov},
      year={2025},
      eprint={2507.16008},
      archivePrefix={arXiv},
      primaryClass={cs.LG},
      url={https://arxiv.org/abs/2507.16008},
}