Abstract:
We study monoids over which a class of divisible $S$-polygons is
primitive normal or primitive connected. It is shown that for an
arbitrary monoid $S$, the class of divisible polygons is primitive
normal iff $S$ is a linearly ordered monoid, and that it is
primitive connected iff $S$ is a group.
Keywords:theory, primitive normal theory,
primitive connected theory, polygon, divisible polygon.