Characterizing semigroups $X$ with commutative extensions $\varphi(X)$, $\lambda(X)$, $N_2(X)$, $\upsilon(X)$ (Q6240448)
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scientific article; zbMATH DE number 6415731
| Language | Label | Description | Also known as |
|---|---|---|---|
| English | Characterizing semigroups $X$ with commutative extensions $\varphi(X)$, $\lambda(X)$, $N_2(X)$, $\upsilon(X)$ |
scientific article; zbMATH DE number 6415731 |
Statements
19 March 2013
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math.GR
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math.AC
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