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.
The freely optimized network corresponding to 18 connections. It is notable that many of the dynamics are very similar to that of a fully connected network. The model formulation does not force the connections to be bi-directional or symmetric.
