Differentially trivial and rigid right semi-artinian rings
We obtain a characterization of right semi-artinian rings which have only trivial derivations and prove that a rigid (i.e. has only the trivial ring endomorphisms) right semi-artinian ring R is a field or isomorphic to some Zpn .
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| Date: | 2004 |
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| Main Author: | |
| Format: | Article |
| Language: | English |
| Published: |
Інститут прикладної математики і механіки НАН України
2004
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| Series: | Algebra and Discrete Mathematics |
| Online Access: | http://dspace.nbuv.gov.ua/handle/123456789/156410 |
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| Journal Title: | Digital Library of Periodicals of National Academy of Sciences of Ukraine |
| Cite this: | Differentially trivial and rigid right semi-artinian rings / O.D. Artemovych // Algebra and Discrete Mathematics. — 2004. — Vol. 3, № 2. — С. 17–22. — Бібліогр.: 13 назв. — англ. |