3 citations · 6 across the 4 of their papers we have counts for
8 papers
Classification of partially hyperbolic surface endomorphisms
Layne Hall, Andy Hammerlindl
We show that in the absence of periodic centre annuli, a partially hyperbolic surface endomorphism is dynamically coherent and leaf conjugate to its linearisation. We proceed to ch…
Accessibility of derived-from-Anosov systems
Andy Hammerlindl, Yi Shi
This paper shows any non-Anosov partially hyperbolic diffeomorphism on the 3-torus which is homotopic to Anosov must be accessible.
Ergodicity and partial hyperbolicity on Seifert manifolds
Andy Hammerlindl, Jana Rodriguez Hertz, Raul Ures
We show that conservative partially hyperbolic diffeomorphism isotopic to the identity on Seifert 3-manifolds are ergodic.
Global manifold structure of a continuous-time heterodimensional cycle
Andy Hammerlindl, Bernd Krauskopf, Gemma Mason +1
A heterodimensional cycle consists of a pair of heteroclinic connections between two saddle periodic orbits with unstable manifolds of different dimensions. Recent theoretical work…
Partially hyperbolic surface endomorphisms
Layne Hall, Andy Hammerlindl
We prove that a class of weakly partially hyperbolic endomorphisms on are dynamically coherent and leaf conjugate to linear toral endomorphisms. Moreover, we give an…
Horizontal vector fields and Seifert fiberings
Andy Hammerlindl
This paper gives a classification of the topology of vector fields which are nowhere tangent to the fibers of a Seifert fibering.