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.
Translation diagram for logical operators using the example of and. Left: a possible case which could occur in a PD map; right: on top the invalid translation is shown (two outgoing arcs from the and operator are not allowed in SBGN) and at the bottom the correct translation.
