@article{whenistherearepresentertheoremreflexive,
  title = {When is there a Representer Theorem? Reflexive Banach spaces},
  author = {Kevin Schlegel},
  year = {2018},
  eprint = {1809.10284},
  archivePrefix = {arXiv},
  url = {https://arxiv.org/abs/1809.10284v2},
}