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Sibirskii Matematicheskii Zhurnal, 2007, Volume 48, Number 1, Pages 138–155
(Mi smj12)
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This article is cited in 5 scientific papers (total in 5 papers)
On extensions of Nelson's logic satisfying Dummett's axiom
S. P. Odintsov Sobolev Institute of Mathematics, Siberian Branch of the Russian Academy of Sciences
Abstract:
The class of extensions is completely described of the logic obtained by adding Dummett's axiom to the paraconsistent Nelson logic. Moreover, we prove that every extension of this logic is finitely axiomatizable and decidable and, given a formula, it is possible to determine which extension is axiomatized by this formula.
Keywords:
Nelson's logic, Dummett's axiom, paraconsistency, constructive negation.
Received: 30.11.2005 Revised: 12.05.2006
Citation:
S. P. Odintsov, “On extensions of Nelson's logic satisfying Dummett's axiom”, Sibirsk. Mat. Zh., 48:1 (2007), 138–155; Siberian Math. J., 48:1 (2007), 112–125
Linking options:
https://www.mathnet.ru/eng/smj12 https://www.mathnet.ru/eng/smj/v48/i1/p138
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