From 2N to infinitely many escape orbits

Regular and Chaotic Dynamics, 2023 In this short note, we prove that singular Reeb vector fields associated with generic $b$-contact forms have either (at least) $2N$ or an infinite number of escape orbits, where $N$ denotes the number of connected components of the critical set.

Bibliographische Detailangaben

Hauptverfasser:	Fontana-McNally, Josep, Miranda, Eva, Oms, Cédric, Peralta-Salas, Daniel
Format:	Artikel
Sprache:	eng
Schlagworte:	Mathematics - Dynamical Systems Mathematics - Symplectic Geometry
Online-Zugang:	Volltext bestellen
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