@article{pseudodifferentialintegraloperatorfor,
  title = {Pseudo-Differential Neural Operator: Generalized Fourier Neural Operator for Learning Solution Operators of Partial Differential Equations},
  author = {Jin Young Shin and Jae Yong Lee and Hyung Ju Hwang},
  year = {2022},
  eprint = {2201.11967},
  archivePrefix = {arXiv},
  url = {https://arxiv.org/abs/2201.11967v3},
}