@article{moazzami2025metalearning,
  title = {Meta-Learning Fourier Neural Operators for Hessian Inversion and Enhanced Variational Data Assimilation},
  author = {Hamidreza Moazzami and Asma Jamali and Nicholas Kevlahan and Rodrigo A. Vargas-Hernández},
  year = {2025},
  eprint = {2509.22949},
  archivePrefix = {arXiv},
  url = {https://arxiv.org/abs/2509.22949},
}