433 citations · 1.4k across the 21 of their papers we have counts for
3 papers · 1 filter
Climate dynamics and fluid mechanics: Natural variability and related uncertainties
Michael Ghil, Mickaël D. Chekroun, Eric Simonnet
The purpose of this review-and-research paper is twofold: (i) to review the role played in climate dynamics by fluid-dynamical models; and (ii) to contribute to the understanding a…
Averaging of time-periodic systems without a small parameter
Mickaël D. Chekroun, Michael Ghil, Jean Roux +1
In this article, we present a new approach to averaging in non-Hamiltonian systems with periodic forcing. The results here do not depend on the existence of a small parameter. In f…
A delay differential model of ENSO variability, Part 2: Phase locking, multiple solutions, and dynamics of extrema
Ilya Zaliapin, Michael Ghil
We consider a highly idealized model for El Nino/Southern Oscillation (ENSO) variability, as introduced in an earlier paper. The model is governed by a delay differential equation…