@article{etna_vol60_pp136-168,
  author  = {Bailey Rester and Anzhelika Vasilyeva and James V. Lambers},
  title   = {Convergence analysis of a Krylov subspace spectral method for the 1D wave equation in an inhomogeneous medium},
  journal = {Electron. Trans. Numer. Anal.},
  volume  = {60},
  year    = {2024},
  pages   = {136--168},
  doi     = {10.1553/etna_vol60s136},
}