Optimal Error Estimate of the Extended-WKB Approximation to the High Frequency Wave-Type Equation in the Semi-classical Regime

Chunxiong Zheng, Jiashun Hu. Optimal Error Estimate of the Extended-WKB Approximation to the High Frequency Wave-Type Equation in the Semi-classical Regime. J. Sci. Comput., 83(1):19, 2020. [doi]

@article{ZhengH20,
  title = {Optimal Error Estimate of the Extended-WKB Approximation to the High Frequency Wave-Type Equation in the Semi-classical Regime},
  author = {Chunxiong Zheng and Jiashun Hu},
  year = {2020},
  doi = {10.1007/s10915-020-01208-x},
  url = {https://doi.org/10.1007/s10915-020-01208-x},
  researchr = {https://researchr.org/publication/ZhengH20},
  cites = {0},
  citedby = {0},
  journal = {J. Sci. Comput.},
  volume = {83},
  number = {1},
  pages = {19},
}