@article{aproximalapproachforsparsemulticlasssvm,
  title = {A Proximal Approach for Sparse Multiclass SVM},
  author = {G. Chierchia and Nelly Pustelnik and Jean-Christophe Pesquet and B. Pesquet-Popescu},
  year = {2015},
  eprint = {1501.03669},
  archivePrefix = {arXiv},
  url = {http://arxiv.org/abs/1501.03669v5},
}