## Abstract In this paper we propose a Kripke‐style semantics for second order intuitionistic propositional logic and we provide a semantical proof of the disjunction and the explicit definability property. Moreover, we provide a tableau calculus which is sound and complete with respect to such a s
On Jaśkowski-type semantics for the intuitionistic propositional logic
✍ Scribed by Stanisław J. Surma; Andrzej Wroński; Stanisław Zachorowski
- Publisher
- Springer Netherlands
- Year
- 1975
- Tongue
- English
- Weight
- 228 KB
- Volume
- 34
- Category
- Article
- ISSN
- 0039-3215
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