A Sequent Calculus for a Negative Free Logic

Studia Logica 96 (3):331-348 (2010)
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Abstract

This article presents a sequent calculus for a negative free logic with identity, called N . The main theorem (in part 1) is the admissibility of the Cut-rule. The second part of this essay is devoted to proofs of soundness, compactness and completeness of N relative to a standard semantics for negative free logic.

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Citations of this work

Generality and existence 1: Quantification and free logic.Greg Restall - 2019 - Review of Symbolic Logic 12 (1):1-29.
A More Unified Approach to Free Logics.Edi Pavlović & Norbert Gratzl - 2020 - Journal of Philosophical Logic 50 (1):117-148.
Free Logics are Cut-Free.Andrzej Indrzejczak - 2021 - Studia Logica 109 (4):859-886.
Second-Order Modal Logic.Andrew Parisi - 2017 - Dissertation, University of Connecticut

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References found in this work

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Free Logics.Karel Lambert - 2017 - In Lou Goble (ed.), The Blackwell Guide to Philosophical Logic. Oxford, UK: Blackwell. pp. 258–279.
Truth and singular terms.Tyler Burge - 1974 - Noûs 8 (4):309-325.

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