3 papers
math.GT2023
Arbitrarily large veering triangulations with a vanishing taut polynomial
Anna Parlak
Landry, Minsky, and Taylor introduced an invariant of veering triangulations called the taut polynomial. Via a connection between veering triangulations and pseudo-Anosov flows, it…
math.GT2023
Mutations and faces of the Thurston norm ball dynamically represented by multiple distinct flows
Anna Parlak
A pseudo-Anosov flow on a hyperbolic 3-manifold dynamically represents a face F of the Thurston norm ball if the cone on F is dual to the cone spanned by homology classes of closed…
math.GT2020
Computation of the taut, the veering and the Teichmüller polynomials
Anna Parlak
Landry, Minsky and Taylor [LMT] introduced two polynomial invariants of veering triangulations -- the taut polynomial and the veering polynomial. We give algorithms to compute thes…