@article{exactmeancomputationindynamictime,
  title = {Exact Mean Computation in Dynamic Time Warping Spaces},
  author = {Markus Brill and Till Fluschnik and Vincent Froese and Brijnesh Jain and Rolf Niedermeier and David Schultz},
  year = {2017},
  eprint = {1710.08937},
  archivePrefix = {arXiv},
  url = {http://arxiv.org/abs/1710.08937v3},
}