A Routley–Meyer semantics for Gödel 3-valued logic and its paraconsistent counterpart

[EN] Routley–Meyer semantics (RM-semantics) is defined for Gödel 3-valued logic G3 and some logics related to it among which a paraconsistent one differing only from G3 in the interpretation of negation is to be remarked. The logics are defined in the Hilbert-style way and also by means of proof-the...

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Bibliographic Details
Author: Robles Vázquez, Gemma
Format: Article
Status:Accepted version
Publication date:2013
Country:España
Institution:Universidad de León
Repository:BULERIA. Repositorio Institucional de la Universidad de León
OAI Identifier:oai:buleria.unileon.es:10612/25795
Online Access:https://link.springer.com/article/10.1007/s11787-013-0088-7
https://hdl.handle.net/10612/25795
Access Level:Open access
Keyword:Lógica
Many-valued logics
Gödel 3-valued logic
Routley-Meyer semantics
Paraconsistent logics.
11 Lógica
Description
Summary:[EN] Routley–Meyer semantics (RM-semantics) is defined for Gödel 3-valued logic G3 and some logics related to it among which a paraconsistent one differing only from G3 in the interpretation of negation is to be remarked. The logics are defined in the Hilbert-style way and also by means of proof-theoretical and semantical consequence relations. The RM-semantics is defined upon the models for Routley and Meyer’s basic positive logic B+, the weakest positive RM-semantics. In this way, it is to be expected that the models defined can be adapted to other related many-valued logics.