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Counting completely 0-simple and completely simple semigroups

Published online by Cambridge University Press:  14 November 2011

C. H. Houghton
C. H. Houghton
Affiliation:
Department of Pure Mathematics, University College, Cardiff
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Synopsis

Formulae are derived for the numbers of completely 0-simple and completely simple semigroups with m ℒ-classes, n ℜ-classes and underlying finite group G.

Type
Research Article
Information
Proceedings of the Royal Society of Edinburgh Section A: Mathematics , Volume 79 , Issue 3-4 , 1978 , pp. 293 - 297
Copyright
Copyright © Royal Society of Edinburgh 1978

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References

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