Abstract
Recently it has been found that spatiotemporal chaotic systems modeled by coupled map lattices with translational symmetry exhibit an extreme type of final state sensitivity characterized by a near-zero uncertainty exponent in both phase space and parameter space. A perturbation in initial condition and parameter, no matter how small from the point of view of computation, has a significant probability of altering the system's asymptotic attractor completely. In this paper we demonstrate that such a final state sensitivity persists for spatiotemporal systems without symmetry. This suggests that extreme final state sensitivity is a robust dynamical phenomenon in spatiotemporal chaotic systems.
| Original language | English (US) |
|---|---|
| Pages (from-to) | 206-212 |
| Number of pages | 7 |
| Journal | Physics Letters A |
| Volume | 196 |
| Issue number | 1-2 |
| DOIs | |
| State | Published - Dec 19 1994 |
ASJC Scopus subject areas
- Physics and Astronomy(all)
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Cite this
Lai, Y-C., Grebogi, C., & Kostelich, E. (1994). Extreme final state sensitivity in inhomogeneous spatiotemporal chaotic systems. Physics Letters A, 196(1-2), 206-212. https://doi.org/10.1016/0375-9601(94)91072-3