A. Maiocchi

activity

20092026

most citedExponentially long stability times for a nonlinear lattice in the thermodynamic limit

27 citations · 128 across the 24 of their papers we have counts for

collaborators

Showing 2014Show all

3 papers · 1 filter

math.AP2014★ 1 cited

Time-averaging for weakly nonlinear CGL equations with arbitrary potentials

Guan Huang, Sergei Kuksin, Alberto Maiocchi

Consider weakly nonlinear complex Ginzburg--Landau (CGL) equation of the form: $u_{t} + i (- Δ u + V (x) u) = ε μ Δ u + ε P (u), x \in R^{d}, (*)$ under the periodic boundary…

math-ph2014

The limit of small Rossby numbers for randomly forced quasi-geostrophic equation on $β$ -plane

Sergei Kuksin, Alberto Maiocchi

We consider the 2d quasigeostrophic equation on the $β$ -plane for the stream function $ψ$ , with dissipation and a random force: $$ (*)\qquad (-Δ+K)ψ_t - ρJ(ψ, Δψ) -βψ_x= \langle \t…

math-ph2014★ 8 cited

Some analytic results on the FPU paradox

Dario Bambusi, Andrea Carati, Alberto Maiocchi +1

We present some analytic results aiming at explaining the lack of thermalization observed by Fermi Pasta and Ulam in their celebrated numerical experiment. In particular we focus o…

Time-averaging for weakly nonlinear CGL equations with arbitrary potentials

The limit of small Rossby numbers for randomly forced quasi-geostrophic equation on β-plane

Some analytic results on the FPU paradox

The limit of small Rossby numbers for randomly forced quasi-geostrophic equation on $β$ -plane