@article{aspectralrevisitofthedistributionalbellm,
  title = {A Spectral Revisit of the Distributional Bellman Operator under the Cramér Metric},
  author = {Keru Wang and Yixin Deng and Yao Lyu and Stephen Redmond and Shengbo Eben Li},
  year = {2026},
  eprint = {2603.12576},
  archivePrefix = {arXiv},
  url = {https://arxiv.org/abs/2603.12576},
}