Article ID | Journal | Published Year | Pages | File Type |
---|---|---|---|---|
8256369 | Physica D: Nonlinear Phenomena | 2015 | 23 Pages |
Abstract
Second, an MSM is shown to successfully reproduce the statistics of a partially observed, generalized Lotka-Volterra model of population dynamics in its chaotic regime. The challenges here include the rarity of strange attractors in the model's parameter space and the existence of multiple attractor basins with fractal boundaries. The positivity constraint on the solutions' components replaces here the quadratic-energy-preserving constraint of fluid-flow problems and it successfully prevents blow-up.
Related Topics
Physical Sciences and Engineering
Mathematics
Applied Mathematics
Authors
Dmitri Kondrashov, Mickaël D. Chekroun, Michael Ghil,