668 citations · 865 across the 11 of their papers we have counts for
Showing 2007Show all
3 papers · 1 filter
cond-mat.stat-mech2007★ 13 cited
Equation-free implementation of statistical moment closures
Francis J. Alexander, Gregory Johnson, Gregory L. Eyink +1
We present a general numerical scheme for the practical implementation of statistical moment closures suitable for modeling complex, large-scale, nonlinear systems. Building on rec…
physics.flu-dyn2007★ 18 cited
Turbulent Diffusion of Lines and Circulations
Gregory L. Eyink
We study material lines and passive vectors in a model of turbulent flow at infinite-Reynolds number, the Kraichnan-Kazantsev ensemble of velocities that are white-noise in time an…
physics.flu-dyn2007★ 33 cited
Matrix Exponential-Based Closures for the Turbulent Subgrid-Scale Stress Tensor
Yi Li, Laurent Chevillard, Gregory Eyink +1
Two approaches for closing the turbulence subgrid-scale stress tensor in terms of matrix exponentials are introduced and compared. The first approach is based on a formal solution…