Proposition: Relationship Between Planarity and Connectivity of Graphs

A graph is planar if and only if all its components are planar.

Proofs: 1


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References

Bibliography

  1. Di Battista G., Eades P., Tamassia R., Tollis, I.G.: "Graph Drawing - Algorithms for the Visualization of Graphs", Prentice-Hall, Inc., 1999