24 янв. 2023 г. · Definition. The Platonic graphs are a set of graphs representing the edges and vertices of the five Platonic solids. |
Abstract. We define a nearly platonic graph to be a finite k-regular simple planar graph in which all but a small number of the faces have the same de-. |
The platonic graphs arise from five solids: tetrahedron, octahedron, cube, dodecahedron, and icosahedron, where the vertices of the graph are the same as the ... |
6 февр. 2024 г. · A Platonic graph is a graph that has one of the Platonic solids as its skeleton. There are 5 Platonic graphs, and all of them are regular, polyhedral. |
27 апр. 2015 г. · Platonic graph: A 3-connected planar graph with faces bounded by the same number of edges and vertices having the same number of incident edges. |
Can you think of a planar graph that is not the graph of any polyhedron? The Platonic Solids. Euler's formula allows us to use what we know about planar graphs ... |
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