CGAL users discussion list

Le Mar 17 juillet 2007 20:43, Michael George a écrit :
> just out of curiosity, does this mean you can't triangulate a mobius
> strip?

Yes, it means that you cannot do it with the Polyhedron_3 data structure.
From the manual:

"The strict definition can be found in [Ket99]. One implication of this
definition is that the polyhedral surface is always an orientable and
oriented 2-manifold with border edges"
-- 
Camille