5 papers · 1 filter
Ziggurats, taut foliations, and contact structures
Thomas Massoni, Jonathan Zung
We study the geography of taut foliations on compact -manifolds with toroidal boundary components. The central object of our work is the set of boundary multislopes realized by…
Finiteness of veering triangulations
Thomas Barthelmé, Chi Cheuk Tsang, Jonathan Zung
We show that a finite volume cusped hyperbolic 3-manifold admits at most finitely many veering triangulations, and in fact this number is bounded above by the number of Giroux tors…
Pseudo-Anosov flows on hyperbolic L-spaces
John A. Baldwin, Steven Sivek, Jonathan Zung
We prove that for each there is a hyperbolic L-space with pseudo-Anosov flows, no two of which are orbit equivalent. These flows have no perfect fits and are t…
Veering triangulations and transverse foliations
Jonathan Zung
We present a combinatorial approach to the existence of foliations and contact structures transverse to a given pseudo-Anosov flow. Let be a transitive pseudo-Anosov flow on a…
Pseudo-Anosov representatives of stable Hamiltonian structures
Jonathan Zung
A pseudo-Anosov homeomorphism of a surface is a canonical representative of its mapping class. In this paper, we explain that a transitive pseudo-Anosov flow is similarly a canonic…