@misc{indiciaeb21b26206299,
  title = {A low-communication, parallel algorithm for solving PDEs based on range decomposition},
  author = {Appelhans, David J. and Manteuffel, Tom and McCormick, Steve and Ruge, John},
  year = {2016},
  doi = {10.1002/nla.2041},
  url = {https://www.osti.gov/biblio/1533195},
  note = {Source identifier: 1533195}
}