Neighbourhood Semantics for Modal Relevant Logics

被引:3
|
作者
Ferenz, Nicholas [1 ]
Tedder, Andrew [2 ]
机构
[1] Czech Acad Sci, Inst Comp Sci, Prague, Czech Republic
[2] Ruhr Univ, Dept Philosophy 1, Bochum, Germany
关键词
Relevant modal logic; Relevant logic; Nonclassical modal logic; Neighbourhood semantics; CONSERVATIVE EXTENSION; COMPLETENESS;
D O I
10.1007/s10992-022-09668-2
中图分类号
B81 [逻辑学(论理学)];
学科分类号
010104 ; 010105 ;
摘要
In this paper, we investigate neighbourhood semantics for modal extensions of relevant logics. In particular, we combine the neighbourhood interpretation of the relevant implication (and related connectives) with a neighbourhood interpretation of modal operators. We prove completeness for a range of systems and investigate the relations between neighbourhood models and relational models, setting out a range of augmentation conditions for the various relations and operations.
引用
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页码:145 / 181
页数:37
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