@article{fixedpointsofbeliefpropagationan,
  title = {Fixed Points of Belief Propagation -- An Analysis via Polynomial Homotopy Continuation},
  author = {Christian Knoll and Franz Pernkopf and Dhagash Mehta and Tianran Chen},
  year = {2016},
  eprint = {1605.06451},
  archivePrefix = {arXiv},
  url = {http://arxiv.org/abs/1605.06451v3},
}