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A note on primeness of semigroup rings

Published online by Cambridge University Press:  14 November 2011

Pedro V. Silva
Pedro V. Silva
Affiliation:
Departamento de Matemática, Universidade do Porto, 4000 Porto, Portugal, and Department of Mathematics, University Gardens, Glasgow G12 8QW, U.K.
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Synopsis

This note discusses primeness for semigroup rings of semigroups satisfying a certain condition, weaker than the u.p. property. These semigroups include free products of semigroups, semigroups presented by a single relator and at least three generators, and free inverse semigroups of infinite rank.

Type
Research Article
Information
Proceedings of the Royal Society of Edinburgh Section A: Mathematics , Volume 120 , Issue 3-4 , 1992 , pp. 191 - 197
Copyright
Copyright © Royal Society of Edinburgh 1992

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References

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