@article{subspacedecompositionbaseddnnalgorithm,
  title = {Subspace Decomposition based DNN algorithm for elliptic-type multi-scale PDEs},
  author = {Xi-An Li and Zhi-Qin John Xu and Lei Zhang},
  year = {2021},
  eprint = {2112.06660},
  archivePrefix = {arXiv},
  url = {https://arxiv.org/abs/2112.06660v1},
}