@article{controllerreductionfornonlinearsystemsby,
  title = {Controller Reduction for Nonlinear Systems by Generalized Differential Balancing},
  author = {Yu Kawano},
  year = {2021},
  eprint = {2111.03209},
  archivePrefix = {arXiv},
  url = {https://arxiv.org/abs/2111.03209v1},
}