@article{vspinnafastandefficienttrainingof,
  title = {VS-PINN: A fast and efficient training of physics-informed neural networks using variable-scaling methods for solving PDEs with stiff behavior},
  author = {Seungchan Ko and Sang Hyeon Park},
  year = {2024},
  eprint = {2406.06287},
  archivePrefix = {arXiv},
  url = {https://arxiv.org/abs/2406.06287v2},
}