@PHDTHESIS{greuetPhD,
  title = {Polynomial Optimization and Polar Varieties: theory, algorithms and implementations},
  author = {Greuet, A.},
  year = {2013},
  school = {University of Versailles - University of Paris 6},
  type = {Dissertation ({Ph.D.})},
  url = {http://tel.archives-ouvertes.fr/tel-00922805}
}