Parametrization of torsion units in \(U_1(\mathbb{Z} S_3)\). (Q880462)
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scientific article; zbMATH DE number 5153112
| Language | Label | Description | Also known as |
|---|---|---|---|
| English | Parametrization of torsion units in \(U_1(\mathbb{Z} S_3)\). |
scientific article; zbMATH DE number 5153112 |
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Parametrization of torsion units in \(U_1(\mathbb{Z} S_3)\). (English)
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15 May 2007
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Summary: In this study, a representation of the group ring \(\mathbb{Z} S_3\) is obtained by using a faithful irreducible representation of \(S_3\) of degree 2. In \(\mathbb{Z} S_3\), all torsion units are expressed in terms of parameters by means of this representation. It is shown that any torsion unit in \(U_1(\mathbb{Z} S_3)\) can be expressed in terms of two parameters.
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faithful irreducible representations
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torsion units
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group rings
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0.8830737471580505
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