3 papers
nlin.CD2008★ 74 cited
Structure of characteristic Lyapunov vectors in spatiotemporal chaos
Diego Pazó, Ivan G. Szendro, Juan M. López +1
We study Lyapunov vectors (LVs) corresponding to the largest Lyapunov exponents in systems with spatiotemporal chaos. We focus on characteristic LVs and compare the results with ba…
nlin.CD2007★ 43 cited
Spatiotemporal structure of Lyapunov vectors in chaotic coupled-map lattices
Ivan G. Szendro, Diego Pazó, Miguel A. Rodríguez +1
The spatiotemporal dynamics of Lyapunov vectors (LVs) in spatially extended chaotic systems is studied by means of coupled-map lattices. We determine intrinsic length scales and sp…
nlin.CD2003
Dynamic Scaling of Bred Vectors in Chaotic Extended Systems
Cristina Primo, Miguel A. Rodriguez, Juan M. Lopez +1
We argue that the spatiotemporal dynamics of bred vectors in chaotic extended systems are related to a kinetic roughening process in the Kardar-Parisi-Zhang universality class. Thi…