4 citations · 6 across the 6 of their papers we have counts for
4 papers · 1 filter
Weak mixing behavior for the projectivized derivative extension
Shilpak Banerjee, Divya Khurana, Philipp Kunde
In both smooth and analytic categories, we construct examples of diffeomorphisms of topological entropy zero with intricate ergodic properties. On any smooth compact connected mani…
Slow entropy for some Anosov-Katok diffeomorphisms
Shilpak Banerjee, Philipp Kunde, Daren Wei
The Anosov-Katok method is one of the most powerful tools of constructing smooth volume-preserving diffeomorphisms of entropy zero with prescribed ergodic or topological properties…
Slow entropy of some combinatorial constructions
Shilpak Banerjee, Philipp Kunde, Daren Wei
Measure-theoretic slow entropy is a more refined invariant than the classical measure-theoretic entropy to characterize the complexity of dynamical systems with subexponential grow…
Real-analytic diffeomorphisms with homogeneous spectrum and disjointness of convolutions
Shilpak Banerjee, Philipp Kunde
On any torus , , we prove the existence of a real-analytic diffeomorphism with a good approximation of type , a maximal spectral typ…