@article{li2026feedback,
  title={On Feedback Speed Control for a Planar Tracking},
  author={Li, Xincheng and Liu, Tengyue and Halder, Udit},
  journal={IEEE Control Systems Letters},
  year={2026},
  doi={10.1109/LCSYS.2026.3708578}
}

@misc{halder2026kinematics,
  title={Kinematics of continuum planar grasping},
  author={Halder, Udit and Echeverria Zambrano, Nicolas and Li, Xincheng},
  year={2026},
  eprint={2604.09800},
  archivePrefix={arXiv},
  primaryClass={cs.RO},
  note={Accepted at IEEE CDC 2026},
  url={https://arxiv.org/abs/2604.09800}
}

@phdthesis{li2025symmetry,
  title={Symmetry and Motion: Geometric Control of Human Agents},
  author={Li, Xincheng},
  school={University of Maryland, College Park},
  year={2025},
  doi={10.13016/rglm-vbqv}
}