Least squares spherical harmonics approximation on the Cubed Sphere

Jean-Baptiste Bellet, Jean-Pierre Croisille. Least squares spherical harmonics approximation on the Cubed Sphere. J. Computational Applied Mathematics, 429:115213, 2023. [doi]

@article{BelletC23,
  title = {Least squares spherical harmonics approximation on the Cubed Sphere},
  author = {Jean-Baptiste Bellet and Jean-Pierre Croisille},
  year = {2023},
  doi = {10.1016/j.cam.2023.115213},
  url = {https://doi.org/10.1016/j.cam.2023.115213},
  researchr = {https://researchr.org/publication/BelletC23},
  cites = {0},
  citedby = {0},
  journal = {J. Computational Applied Mathematics},
  volume = {429},
  pages = {115213},
}