@article{vipinnsvarianceinvolvedphysicsinformed,
  title = {VI-PINNs: Variance-involved Physics-informed Neural Networks for Fast and Accurate Prediction of Partial Differential Equations},
  author = {Bin Shan and Ye Li and Shengjun Huang},
  year = {2022},
  eprint = {2211.16753},
  archivePrefix = {arXiv},
  url = {https://arxiv.org/abs/2211.16753v1},
}