4 papers · 1 filter
Computable functions as Reeb flows
Kai Cieliebak, Ángel González-Prieto, Eva Miranda
We prove that, given any contact -manifold and any computable function , there exists a defining contact form and a Poincaré section of…
The two-boost problem and Lagrangian Rabinowitz Floer homology
Kai Cieliebak, Urs Frauenfelder, Eva Miranda +1
The two-boost problem in space mission design asks whether two points of phase space can be connected with the help of two boosts of given energy. We provide a positive answer for…
E-structures and almost regular Poisson manifolds
Alfonso Garmendia, Eva Miranda
In recent years, -symplectic manifolds have become important structures in the study of symplectic geometry, serving as Poisson manifolds that retain symplectic properties away…
A counterexample to the singular Weinstein conjecture
Josep Fontana-McNally, Eva Miranda, Cédric Oms +1
In this article, we study the dynamical properties of Reeb vector fields on b-contact manifolds. We show that in dimension 3, the number of so-called singular periodic orbits can b…