Existence of diffusion orbits in a lattice system

Authors
Li, Ji
Citation
Li, Ji, Existence of diffusion orbits in a lattice system, Acta mathematica Sinica. English series (Print) , 29(6), 2013, pp. 1075-1088
Journal title
Acta mathematica Sinica. English series (Print) → ACNP
ISSN journal
14398516
Volume
29
Issue
6
Year of publication
2013
Pages
1075 - 1088
Database
ACNP
SICI code
Abstract
We study a model which is a periodic lattice system with nearest neighbors coupling. Using the variational methods, we show the existence of diffusion orbits under a generic perturbation of time periodic.