arXiv · 2501.07588
Sundholm's explanation of meaning: logical atavism and the nature of proofs
Abstract
I provide an overview of some of Sundholm's remarks on the history and philosophy of logic. In particular, I focus on Sundholm's proposal to explain meaning with no object-language/metalanguage distinction, and to provide a consequently contentual approach to formalisms for proofs. When applied to Gentzen's Natural Deduction in its two 1935 and 1936 variants, this triggers a reading of each variant as pointing to one of the poles in the distinction between proof-objects and proof-acts, also introduced by Sundholm. I suggest that the basis of this picture is given by a Martin-Loefian reading of the notion of analytic assertion.
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Antonio Piccolomini d'Aragona. 2025-01-07. Sundholm's explanation of meaning: logical atavism and the nature of proofs. https://arxiv.org/abs/2501.07588
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