@article{adatadrivenapproachformultiscale,
  title = {A data-driven approach for multiscale elliptic PDEs with random coefficients based on intrinsic dimension reduction},
  author = {Sijing Li and Zhiwen Zhang and Hongkai Zhao},
  year = {2019},
  eprint = {1907.00806},
  archivePrefix = {arXiv},
  url = {https://arxiv.org/abs/1907.00806v1},
}