@misc{indiciae7706f04c30e8,
  title = {Fast wavelet based algorithms for linear evolution equations},
  author = {Engquist, Bjorn and Osher, Stanley and Zhong, Sifen},
  year = {1992},
  url = {https://ntrs.nasa.gov/citations/19920015740},
  note = {Source identifier: 19920015740}
}