A nonhomological proof of semiperfectness in matrix rings (Q1407468)
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scientific article; zbMATH DE number 1982146
| Language | Label | Description | Also known as |
|---|---|---|---|
| English | A nonhomological proof of semiperfectness in matrix rings |
scientific article; zbMATH DE number 1982146 |
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A nonhomological proof of semiperfectness in matrix rings (English)
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4 February 2004
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rings of matrices
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Jacobson radical
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idempotents
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semiperfect rings
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