Official websites use .gov
A
.gov website belongs to an official
government organization in the United States.
Secure .gov websites use HTTPS
A lock (
) or https:// means you've safely
connected to the .gov website. Share sensitive
information only on official, secure websites.
Dynamics on a network. A simple network with nine nodes and its properties (transition probabilities (black), local times scales (red), cycle (green), probability of waiting (cyan), initial (S) and final (E1, E2) states). See text for more details.
