2 citations · 4 across the 3 of their papers we have counts for
4 papers
Anomalous scaling for 3d Cahn-Hilliard fronts
Timo Korvola, Antti Kupiainen, Jari Taskinen
We prove the stability of the one dimensional kink solution of the Cahn-Hilliard equation under d-dimensional perturbations for d > 2. We also establish a novel scaling behavior of…
Absolute continuity of projected SRB measures of coupled Arnold cat map lattices
F. Bonetto, A. Kupiainen, J. Lebowitz
We study a d-dimensional coupled map lattice consisting of hyperbolic toral automorphisms (Arnold cat maps) that are weakly coupled by an analytic coupling map. We construct the Si…
Lagrangian dispersion in Gaussian self-similar ensembles
Marta Chaves, Krzysztof Gawedzki, Peter Horvai +2
We analyze the Lagrangian flow in a family of simple Gaussian scale-invariant velocity ensembles that exhibit both spatial roughness and temporal correlations. We show that the beh…
Exponential Mixing of the 2D Stochastic Navier-Stokes Dynamics
J. Bricmont, A. Kupiainen, R. Lefevere
We consider the Navier-Stokes equation on a two dimensional torus with a random force which is white noise in time, and excites only a finite number of modes. The number of excited…