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Trudy Instituta Matematiki i Mekhaniki UrO RAN, 2015, Volume 21, Number 3, Pages 213–221
(Mi timm1214)
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This article is cited in 4 scientific papers (total in 4 papers)
Semirings close to regular and their Pierce stalks
R. V. Markov, V. V. Chermnykh Vyatka State University of Humanities, Kirov
Abstract:
We investigate Pierce stalks of semirings and the properties of semirings that grow from properties of the stalks. Objects of study are semirings with nontrivial algebra of idempotents, namely, biregular and Rickart semirings with additional conditions. We obtain characterizations of such semirings in terms of the properties of their Pierce stalks and Pierce sheaves.
Keywords:
rickart semiring, biregular semiring, pierce stalk, pierce sheaf of semiring.
Received: 30.10.2014
Citation:
R. V. Markov, V. V. Chermnykh, “Semirings close to regular and their Pierce stalks”, Trudy Inst. Mat. i Mekh. UrO RAN, 21, no. 3, 2015, 213–221
Linking options:
https://www.mathnet.ru/eng/timm1214 https://www.mathnet.ru/eng/timm/v21/i3/p213
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