On the Monotonicity of relative entropy: A Comparative Study of Petz's and Uhlmann's Approaches

@misc{matheus2025monotonicityrelativeentropy,
      title={On the Monotonicity of relative entropy: A Comparative Study of Petz's and Uhlmann's Approaches},
      author={Santiago Matheus and Francesco Bottacin and Edoardo Provenzi},
      year={2025},
      eprint={2509.11221},
      archivePrefix={arXiv},
      primaryClass={quant-ph},
      url={https://arxiv.org/abs/2509.11221},
}