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Centrally essential rings and semirings
A. Tuganbaevab a Lomonosov Moscow State University
b National Research University "Moscow Power Engineering Institute"
Abstract:
In this survey, we systematically examine rings and semirings that are either commutative or satisfy the following condition: for any noncentral element $a$, there exist nonzero central elements $x$ and $y$ such that $ax=y$.
Keywords:
ring, associative ring, commutative ring, centrally essential ring, group algebra, module, ideal.
Citation:
A. Tuganbaev, “Centrally essential rings and semirings”, Algebra, Itogi Nauki i Tekhniki. Sovrem. Mat. Pril. Temat. Obz., 219, VINITI, Moscow, 2023, 60–130
Linking options:
https://www.mathnet.ru/eng/into1110 https://www.mathnet.ru/eng/into/v219/p60
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| Statistics & downloads: |
| Abstract page: | 158 | | Full-text PDF : | 82 | | References: | 53 |
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