The -lollipop
graph is the graph obtained by joining a complete graph
to a path
graph
with a bridge. Precomputed properties of lollipop
graphs are available in the Wolfram Language
as GraphData[
"Lollipop",
m, n
].
The -lollipop
graph is isomorphic to the paw graph. In general, the
-lollipop graph is isomorphic to
the
-tadpole graph.
Special cases are summarized in the following table (where the names paw graph and banner graph appear in ISGCI).
| name | |
| paw graph | |
| hammer graph | |
Lollipop graphs are geodetic.