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Decidability of the Admissibility Problem for Inference Rules in Some $S5_t$-Logics
A. V. Kosheleva Krasnoyarsk State University
Abstract:
We examine some many-modal logics extending $S5_t$, $t\in N$, for decidability w.r.t. admissibility of inference rules, and for the logics in question, we prove an algorithmic criterion determining whether the inference rules in them are admissible.
Keywords:
inference rule, admissibility problem, decidability, many-modal logic.
Received: 05.08.2004
Citation:
A. V. Kosheleva, “Decidability of the Admissibility Problem for Inference Rules in Some $S5_t$-Logics”, Algebra Logika, 44:4 (2005), 438–458; Algebra and Logic, 44:4 (2005), 243–255
Linking options:
https://www.mathnet.ru/eng/al125 https://www.mathnet.ru/eng/al/v44/i4/p438
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Abstract page: | 266 | Full-text PDF : | 106 | References: | 47 | First page: | 1 |
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