@article{astudyofthefixedpointsandspurious,
  title = {A study of the fixed points and spurious solutions of the FastICA algorithm},
  author = {Tianwen Wei},
  year = {2014},
  eprint = {1408.6693},
  archivePrefix = {arXiv},
  url = {http://arxiv.org/abs/1408.6693v1},
}