DYNAMICAL EVOLUTION OF ESCAPE PROBABILITY IN THE PRESENCE OF SINAI DISORDER

Authors
RAJASEKAR S MURTHY KPN
Citation
S. Rajasekar et Kpn. Murthy, DYNAMICAL EVOLUTION OF ESCAPE PROBABILITY IN THE PRESENCE OF SINAI DISORDER, Physical review. E, Statistical physics, plasmas, fluids, and related interdisciplinary topics, 57(2), 1998, pp. 1315-1318
Citations number
29
Categorie Soggetti
Physycs, Mathematical","Phsycs, Fluid & Plasmas
Journal title
Physical review. E, Statistical physics, plasmas, fluids, and related interdisciplinary topics → ACNP
ISSN journal
1063651X
Volume
57
Issue
2
Year of publication
1998
Part
A
Pages
1315 - 1318
Database
ISI
SICI code
1063-651X(1998)57:2<1315:DEOEPI>2.0.ZU;2-W
Abstract
The escape probability x(i) from a site i on a Sinai lattice is treate d as a discrete dynamical evolution by random iterations over two nonl inear maps. The maps arise in the context of a dichotomic model for Si nai diffusion. The global dynamics exhibits intermittent behavior with a long sojourn in the vicinity of a common fixed point of the maps. T he intermittent dynamics is found to be nonchaotic. The intermittent b ehavior is characterized by a laminar interval, correlation function, and power spectrum. [S1063-651X(98)03302-9].