Cut-eliminability in Second Order Logic Calculus
نویسندگان
چکیده
منابع مشابه
A cut-free calculus for second-order Gödel logic
We prove that the extension of the known hypersequent calculus for standard first-order Gödel logic with usual rules for second-order quantifiers is sound and (cut-free) complete for Henkin-style semantics for second-order Gödel logic. The proof is semantic, and it is similar in nature to Schütte and Tait’s proof of Takeuti’s conjecture.
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ژورنال
عنوان ژورنال: Annals of the Japan Association for Philosophy of Science
سال: 2018
ISSN: 0453-0691,1884-1228
DOI: 10.4288/jafpos.27.0_45