Amitsur's theorem, semicentral idempotents, and additively idempotent semirings
The article explores research findings akin to Amitsur’s theorem, asserting that any derivation within a matrix ring can be expressed as the sum of an inner derivation and a hereditary derivation. In most results related to rings and semirings, Birkenmeier’s semicentral idempotents play a crucial ro...
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| Format: | Artikel |
| Sprache: | English |
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De Gruyter
2024-03-01
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| Schriftenreihe: | Open Mathematics |
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| Online Zugang: | https://doi.org/10.1515/math-2023-0180 |