@article{fastadmmalgorithmfordistributed,
  title = {Fast ADMM Algorithm for Distributed Optimization with Adaptive Penalty},
  author = {Changkyu Song and Sejong Yoon and Vladimir Pavlovic},
  year = {2015},
  eprint = {1506.08928},
  archivePrefix = {arXiv},
  url = {http://arxiv.org/abs/1506.08928v1},
}