6 citations · 13 across the 6 of their papers we have counts for
5 papers · 1 filter
A Conley-type Lyapunov function for the strong chain recurrent set
Olga Bernardi, Anna Florio, Jim Wiseman
Let be a continuous flow on a compact metric space . In this article we constructively prove the existence of a continuous Lyapunov funct…
Monetary-fiscal interactions under price level targeting
Guido Ascari, Anna Florio, Alessandro Gobbi
The adoption of a "makeup" strategy is one of the proposals in the ongoing review of the Fed's monetary policy framework. Another suggestion, to avoid the zero lower bound, is a mo…
Smooth conjugacy classes of 3D Axiom A flows
Anna Florio, Martin Leguil
We show a rigidity result for 3-dimensional contact Axiom A flows: given two 3D contact Axiom A flows whose restrictions to basic sets a…
Torsion of instability zones for conservative twist maps on the annulus
Anna Florio, Patrice Le Calvez
For a twist map of the annulus preserving the Lebesgue measure, we give sufficient conditions to assure the existence of a set of positive measure of points with non-zero asymp…
On the set of points of zero torsion for negative-torsion maps of the annulus
Anna Florio
For negative-torsion maps on the annulus we show that on every essential curve there is at least one point of zero torsion. As an outcome, we deduce that the Hausdo…