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The lattice of stable marriages and permutations

Published online by Cambridge University Press:  09 April 2009

J. S. Hwang
Affiliation:
Department of Mathematical SciencesMcMaster UniversityHamilton, L8S 4K1, Canada
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Abstract

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Recently, we have introduced the notion of stable permutations in a Latin rectangle L(r×c) of r rows and c columns. In this note, we prove that the set of all stable permutations in L (r×c) forms a distributive lattice which is Boolean if and only if c ≤ 2.

Type
Research Article
Copyright
Copyright © Australian Mathematical Society 1982

References

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