Linear response, susceptibility and resonances in chaotic toy models

@article{Cessac2007LinearRS,
  title={Linear response, susceptibility and resonances in chaotic toy models},
  author={Bruno Cessac and Jacques-A. Sepulchre},
  journal={Physica D: Nonlinear Phenomena},
  year={2007},
  volume={225},
  pages={13-28}
}
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