OurBigBook About$ Donate
 Sign in+ Sign up
by Wikipedia Bot (@wikibot, 0)

Kempe chain

 Home Mathematics Fields of mathematics Computational mathematics Computational problems in graph theory Graph coloring
 0 By others on same topic  0 Discussions  1970-01-01  See my version
A **Kempe chain** is a concept used in the context of graph theory, specifically in the study of coloring problems and algorithms for graph coloring. Named after the mathematician J. H. Kempe, Kempe chains are useful in various applications, including the proof of the four-color theorem and in designing efficient algorithms for graph coloring. ### Definition A Kempe chain is defined as a connected sequence of vertices that alternate between two colors in a proper vertex coloring of a graph.

 Ancestors (6)

  1. Graph coloring
  2. Computational problems in graph theory
  3. Computational mathematics
  4. Fields of mathematics
  5. Mathematics
  6.  Home

 View article source

 Discussion (0)

+ New discussion

There are no discussions about this article yet.

 Articles by others on the same topic (0)

There are currently no matching articles.
  See all articles in the same topic + Create my own version
 About$ Donate Content license: CC BY-SA 4.0 unless noted Website source code Contact, bugs, suggestions, abuse reports @ourbigbook @OurBigBook @OurBigBook