Direct products of simple modules over Dedekind domains. (Q1880181)
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scientific article; zbMATH DE number 2101533
| Language | Label | Description | Also known as |
|---|---|---|---|
| English | Direct products of simple modules over Dedekind domains. |
scientific article; zbMATH DE number 2101533 |
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Direct products of simple modules over Dedekind domains. (English)
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22 September 2004
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Let \(R\) be a commutative Dedekind domain and let the \(R\)-module \(M\) be a direct product of simple \(R\)-modules. The authors prove that any homomorphism from a closed submodule of \(M\) to \(M\) can be lifted to \(M\).
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Dedekind domains
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simple modules
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homomorphisms
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