@article{ultralowdimensionalityreductionfor,
  title = {Ultralow-dimensionality reduction for identifying critical transitions by spatial-temporal PCA},
  author = {Pei Chen and Yaofang Suo and Rui Liu and Luonan Chen},
  year = {2025},
  eprint = {2501.12582},
  archivePrefix = {arXiv},
  url = {https://arxiv.org/abs/2501.12582v1},
}