Korean Journal of Logic (논리연구)
- Volume 19 Issue 2
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- Pages.145-184
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- 2016
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- 1598-7493(pISSN)
Gab Theory and Minimal Intuition on Truth
간극이론과 진리에 대한 최소직관
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Lee, Jinhee
(Dasan University College, Ajou University)
-
이진희
(아주대학교 다산학부대학)
- Received : 2016.05.08
- Accepted : 2016.06.13
- Published : 2016.06.30
Abstract
Williamson(1994) proved incompatibility of Gab Theory and Tarski T-schema. But this does not means that Gab Theory could not involve intuition on truth that is expressed by T-schema. I will show that Gab Theory and mutual entailment of 'p' and 'it is true that p'(p⊨T
and T
⊨p) are compatible. It will draw that Gab Theory can involve minimal intuition on truth. After all what I want to reveal is logical space for Gab Theory through the compatibility of the mutual entailment and negation of the Principle of Bivalence. To prove the compatibility, I will present a consequent relation which should be accepted whenever we accept Gab Theory and demonstrate Gab Theory and the mutual entailment imply following two thesis; 1) not-T
and T but not-T does not entails not-p.
Keywords
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References
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