@article{gpggeneralizedpolicygradienttheoremfortr,
  title = {GPG: Generalized Policy Gradient Theorem for Transformer-based Policies},
  author = {Hangyu Mao and Guangting Dong and Zhicheng Dou},
  year = {2025},
  eprint = {2512.10365},
  archivePrefix = {arXiv},
  url = {https://arxiv.org/abs/2512.10365},
}