Abstract
We introduce a simple inference system based on two primitive relations between terms, namely, inclusion and exclusion relations. We present a normalization theorem, and then provide a characterization of the structure of normal proofs. Based on this, inferences in a syllogistic fragment of natural language are reconstructed within our system. We also show that our system can be embedded into a fragment of propositional minimal logic.
Original language | English |
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Pages (from-to) | 753-785 |
Number of pages | 33 |
Journal | Studia Logica |
Volume | 100 |
Issue number | 4 |
DOIs | |
Publication status | Published - 2012 Aug |
Keywords
- Natural deduction
- Normalization
- Proof theory
- Syllogistic logic
ASJC Scopus subject areas
- Logic
- History and Philosophy of Science