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The knight’s tour

Published online by Cambridge University Press:  01 August 2016

Robert Cannon
Affiliation:
Kingswood School, Bath, Avon BA1 5RG
Stan Dolan
Affiliation:
Kingswood School, Bath, Avon BA1 5RG

Extract

The classical problem of the knight’s tour consists of moving a knight over a chess board in such a manner that it moves successively on to every possible square once and only once. If the initial and final squares of this tour are a knight’s move away from each other, then for obvious reasons the tour is termed re-entrant. The problem has a long and interesting history. Solutions due to De Moivre, Euler, Vandermonde, Warnsdorff and Roget, together with further references can be found in [1].

Type
Research Article
Copyright
Copyright © Mathematical Association 1986

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References

1. Ball, W. W. R., Mathematical recreations and essays, Macmillan and Co. Google Scholar