Exploring Geometric Duals of Planar Graphs
There might absolutely be results answering these questions, but I'm not sure. Reading about graph theory, I learned that different planar isomorphic graphs can have non isomorphic geometric duals.
This got me wondering what can we say about the possible geometric duals generated by different isomorphisms of a given graph.
How many graphs unique under isomorphism can be made? What else do we know about the geometric duals of a given simple planar graph?
2024-10-20 · 2 years ago