Bicharacters of semigroups (Q579429)
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scientific article; zbMATH DE number 4015020
| Language | Label | Description | Also known as |
|---|---|---|---|
| English | Bicharacters of semigroups |
scientific article; zbMATH DE number 4015020 |
Statements
Bicharacters of semigroups (English)
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1987
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Necessary and sufficient conditions are presented for a semigroup to have quasiduality and for a bicharacter to split. This characterization is complete if both the domain and range semigroups are finitely generated.
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regular semigroup
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quasiduality
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bicharacter
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finitely generated
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