Abstract
In this study, we prove the completeness and cut-elimination theorems for a first-order extension F4CC of Arieli, Avron, and Zamansky’s ideal paraconsistent four-valued logic known as 4CC. These theorems are proved using Schütte’s method, which can simultaneously prove completeness and cut-elimination.
Original language | English |
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Pages (from-to) | 549-571 |
Number of pages | 23 |
Journal | Studia Logica |
Volume | 108 |
Issue number | 3 |
DOIs | |
State | Published - 1 Jun 2020 |
Externally published | Yes |
Keywords
- 4CC
- Completeness theorem
- Cut-elimination theorem
- Ideal paraconsistent four-valued logic
All Science Journal Classification (ASJC) codes
- Logic
- History and Philosophy of Science