Math 2.0

Combinatorics Matchings and covers Concept

Perfect matching

Summary

A perfect matching is a matching that covers every vertex of a graph. The theorems of Hall and Tutte say when a graph has one. The node perfect matching gives the precise definition.

Where this leads

2 pages build on this one.

Further reading

  1. Web https://en.wikipedia.org/wiki/Perfect_matching, lead section
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