Unramified nonspecial real space curves having many real branches and few ovals

• Autores: Johannes Huisman
• Localización: Revista matemática complutense, ISSN-e 1988-2807, ISSN 1139-1138, Vol. 15, Nº 2, 2002, págs. 351-355
• Idioma: inglés
• DOI: 10.5209/rev_rema.2002.v15.n2.16893
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• Resumen

  • Let CÍPn be an unramified nonspecial real space curve having many real branches and few ovals. We show that C is a rational normal curve if n is even, and that C is an M-curve having no ovals if n is odd.