@article{minimaldirichletenergypartitionsfor,
  title = {Minimal Dirichlet energy partitions for graphs},
  author = {Braxton Osting and Chris D. White and Edouard Oudet},
  year = {2013},
  eprint = {1308.4915},
  archivePrefix = {arXiv},
  url = {http://arxiv.org/abs/1308.4915v2},
}