Stop the war!
Остановите войну!
for scientists:
default search action
"A necessary condition for a graph to be the visibility graph of a simple ..."
Chiuyuan Chen (2002)
- Chiuyuan Chen:
A necessary condition for a graph to be the visibility graph of a simple polygon. Theor. Comput. Sci. 276(1-2): 417-424 (2002)
manage site settings
To protect your privacy, all features that rely on external API calls from your browser are turned off by default. You need to opt-in for them to become active. All settings here will be stored as cookies with your web browser. For more information see our F.A.Q.