Abstract
We consider further reduction of normal forms for nilpotent planar vector fields. We give a unique normal form for a special case of an open problem for the Takens-Bogdanov singularity.
Translated title of the contribution | Unicité des formes normales pour la singularité de Takens-Bogdanov dans un cas particulier |
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Original language | French |
Pages (from-to) | 551-555 |
Number of pages | 5 |
Journal | Comptes Rendus de l'Academie des Sciences - Series I: Mathematics |
Volume | 332 |
Issue number | 6 |
DOIs | |
Publication status | Published - 15 Mar 2001 |
Externally published | Yes |