The reduced bautin index of planar vector fields

  1. Hauser, H.
  2. Risler, J.-J.
  3. Teissier, B.
Journal:
Duke Mathematical Journal

ISSN: 0012-7094

Year of publication: 1999

Volume: 100

Issue: 3

Pages: 425-445

Type: Article

DOI: 10.1215/S0012-7094-99-10015-9 GOOGLE SCHOLAR