@article{functionallinearregressionfromsparsetode,
  title = {Functional linear regression from sparse to dense designs: a pooling-ridge method and minimax optimality},
  author = {Shunxing Yan and Fang Yao},
  year = {2026},
  eprint = {2608.25468},
  archivePrefix = {arXiv},
  url = {https://arxiv.org/abs/2608.25468},
}