@article{gradientenhancedmultifidelityneural,
  title = {Gradient-enhanced multifidelity neural networks for high-dimensional function approximation},
  author = {Jethro Nagawkar and Leifur Leifsson},
  year = {2021},
  eprint = {2103.12247},
  archivePrefix = {arXiv},
  url = {https://arxiv.org/abs/2103.12247v1},
}