@article{multifidelityaugmentedgaussianprocessinp,
  title = {Multifidelity-Augmented Gaussian Process Inputs for Surrogate Modeling from Scarce Data},
  author = {Atticus Rex and Elizabeth Qian and David Peterson},
  year = {2026},
  eprint = {2603.22050},
  archivePrefix = {arXiv},
  url = {https://arxiv.org/abs/2603.22050},
}