Convergence rate to equilibrium for conservative scattering models on the torus: a new tauberian approach

Bertrand Lods, Mustapha Mokhtar-Kharroubi

The object of this paper is to provide a new and systematic tauberian approach to quantitative long time behaviour of $C_0$-semigroups ${\left(\mathcal{V}(t)\right)}_{t\ge 0}$ in…