@article{improveddeeplearningmethodsforlarge,
  title = {Pontryagin-Guided Deep Learning for Large-Scale Constrained Dynamic Portfolio Choice},
  author = {Jeonggyu Huh and Jaegi Jeon and Hyeng Keun Koo and Byung Hwa Lim},
  year = {2025},
  eprint = {2501.12600},
  archivePrefix = {arXiv},
  url = {https://arxiv.org/abs/2501.12600v4},
}