@article{underestimatesequencesviaquadratic,
  title = {Fast and Safe: Accelerated gradient methods with optimality certificates and underestimate sequences},
  author = {Majid Jahani and Naga Venkata C. Gudapati and Chenxin Ma and Rachael Tappenden and Martin Takáč},
  year = {2017},
  eprint = {1710.03695},
  archivePrefix = {arXiv},
  url = {https://arxiv.org/abs/1710.03695v2},
}