6 citations · 8 across the 4 of their papers we have counts for
4 papers
Existence of spiral strategies for blocking fire spreading
Stefano Bianchini, Martina Zizza
In this paper we address the problem for blocking fire by constructing a wall whose shape is spiral-like. This is supposed to be the best strategy when a single firefighter is…
An example of a weakly mixing BV vector field which is not strongly mixing
Martina Zizza
We give an example of a weakly mixing vector field which is not strongly mixing. The example is based on a work of Chacon who constru…
Exponential convergence to equilibrium for coupled systems of nonlinear degenerate drift diffusion equations
Lisa Beck, Daniel Matthes, Martina Zizza
We study the existence and long-time asymptotics of weak solutions to a system of two nonlinear drift-diffusion equations that has a gradient flow structure in the Wasserstein dist…
Properties of Mixing BV vector fields
Stefano Bianchini, Martina Zizza
We consider the density properties of divergence-free vector fields which are ergodic/weakly mixing/strongly mixing: this means that their…