A Reeb Flow on the Three-Sphere Without a Disk-Like Global Surface of Section

• van Koert Otto ^[1]
  1. [1] Seoul National University

     Seoul National University

     Corea del Sur

     
• Localización: Qualitative theory of dynamical systems, ISSN 1575-5460, Vol. 19, Nº 1, 2020
• Idioma: inglés
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• Resumen

  • We show that there are Reeb flows on the standard, tight three-sphere that do not admit global surfaces of section with one boundary component. In particular, the Reeb flows that we construct do not admit disk-like global surfaces of section. These Reeb flows are constructed using integrable systems, and a connected sum construction that extends the integrable system.