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This article is cited in 22 scientific papers (total in 22 papers)
An example of a chain prime ring with nilpotent elements
N. I. Dubrovin
Abstract:
In this paper the author constructs a chain ring $R$ (i.e. a ring in which the right and left ideals are linearly ordered by inclusion) with the following properties: 1) $R$ is a prime ring; 2) the Jacobson radical $J(R)$ of $R$ is a simple chain ring (without identity); 3) each element of $J(R)$ is a right and left zero divisor. This example gives an answer to one of Brung's questions. In addition, the ring $J(R)$ is totally singular, i.e. it coincides with its right (left) singular ideal.
The construction is based on a theorem that permits one to assign a chain ring to a right ordered group whose group ring can be imbedded in a division ring.
Bibliography: 9 titles.
Received: 26.10.1981
Citation:
N. I. Dubrovin, “An example of a chain prime ring with nilpotent elements”, Math. USSR-Sb., 48:2 (1984), 437–444
Linking options:
https://www.mathnet.ru/eng/sm2140https://doi.org/10.1070/SM1984v048n02ABEH002684 https://www.mathnet.ru/eng/sm/v162/i3/p441
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