منابع مشابه
Minimal Sequent Calculi for Lukasiewicz’s Finitely-valued Logics
The primary objective of this paper, which is an addendum to the author’s [8], is to apply the general study of the latter to Lukasiewicz’s n-valued logics [4]. The paper provides an analytical expression of a 2(n−1)-place sequent calculus (in the sense of [10, 9]) with the cut-elimination property and a strong completeness with respect to the logic involved which is most compact among similar ...
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Counterfactual logics, which have a long and venerable history [3, 1, 2], have been introduced to capture counterfactual sentences, i.e. conditionals of the form “if A were the case, then B would be the case”, where A is false. If we interpret counterfactuals as material conditionals, we have that all counterfactuals are trivially true and this is an unpleasant conclusion. By means of counterfa...
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ژورنال
عنوان ژورنال: Tsukuba Journal of Mathematics
سال: 1998
ISSN: 0387-4982
DOI: 10.21099/tkbjm/1496163593