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Counting the circuits in a graph

Published online by Cambridge University Press:  22 September 2016

W. J. R. Eplett
W. J. R. Eplett*
Affiliation:
University of the Witwatersrand, Johannesburg, South Africa
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Extract

The idea of this article is to find a ‘simple’ expression for the number of circuits of length 7 in the directed graph illustrated; that is, a path along

the arcs of the graph which passes through each vertex exactly once and returns to the vertex from which it started.

Type
Research Article
Information
The Mathematical Gazette , Volume 61 , Issue 416 , June 1977 , pp. 126 - 129
Copyright
Copyright © Mathematical Association 1977

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References

1. Erdös,, P. On a problem in graph theory, Mathl Gaz. 47, 220–223 (No. 361, October 1963).Google Scholar