On semigroups which are not divided by any non-trivial semigroup with an identity (Q797706)
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scientific article; zbMATH DE number 3867600
| Language | Label | Description | Also known as |
|---|---|---|---|
| English | On semigroups which are not divided by any non-trivial semigroup with an identity |
scientific article; zbMATH DE number 3867600 |
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On semigroups which are not divided by any non-trivial semigroup with an identity (English)
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1984
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Several conditions on an arbitrary semigroup S are noted to be equivalent to ''S is not divided by any non-trivial semigroup with identity'', including ''S is an ideal extension of a rectangular band by a nil semigroup.''
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ideal extension
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rectangular band
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