Bautin ideal of a cubic map

✍ Scribed by I. Benediktovitch; V. Romanovski

• Book ID: 104349139
• Publisher: Elsevier Science
• Year: 2001
• Tongue: English
• Weight: 316 KB
• Volume: 14
• Category: Article
• ISSN: 0893-9659
• DOI: 10.1016/s0893-9659(00)00129-4

✦ Synopsis

We compute the radical of the ideal generated by the first three focus quantities of maps defined by irreducible branches of a cubic curve on the real plane. It is shown that the ideal is not radical in this c~e.