@article{dynamicregretforstronglyadaptivemethods,
  title = {Dynamic Regret for Strongly Adaptive Methods and Optimality of Online KRR},
  author = {Dheeraj Baby and Hilaf Hasson and Yuyang Wang},
  year = {2021},
  eprint = {2111.11550},
  archivePrefix = {arXiv},
  url = {https://arxiv.org/abs/2111.11550v1},
}