@article{pretrainedapproximatorsforlowthrusttraje,
  title = {Pretrained Approximators for Low-Thrust Trajectory Cost and Reachability},
  author = {Zhong Zhang and Giacomo Acciarini and Dario Izzo and Hexi Baoyin and Francesco Topputo},
  year = {2026},
  eprint = {2605.26790},
  archivePrefix = {arXiv},
  url = {https://arxiv.org/abs/2605.26790},
}