Structure and categoricity: Determinacy of reference and truth value in the philosophy of mathematics

T Button, S Walsh - Philosophia Mathematica, 2016 - ieeexplore.ieee.org
This article surveys recent literature by Parsons, McGee, Shapiro and others on the
significance of categoricity arguments in the philosophy of mathematics. After discussing …

[SÁCH][B] Model theory and the philosophy of mathematical practice: Formalization without foundationalism

JT Baldwin - 2018 - books.google.com
Major shifts in the field of model theory in the twentieth century have seen the development
of new tools, methods, and motivations for mathematicians and philosophers. In this book …

[HTML][HTML] Second-order and Higher-order Logic

J Väänänen - 2019 - seop.illc.uva.nl
Second-order logic has a subtle role in the philosophy of mathematics. It is stronger than first
order logic in that it incorporates “for all properties” into the syntax, while first order logic can …

[SÁCH][B] Philosophical uses of categoricity arguments

P Maddy, J Väänänen - 2023 - cambridge.org
This Element addresses the viability of categoricity arguments in philosophy by focusing with
some care on the specific conclusions that a sampling of prominent figures have attempted …

Level theory, part 1: Axiomatizing the bare idea of a cumulative hierarchy of sets

T Button - Bulletin of Symbolic Logic, 2021 - cambridge.org
The following bare-bones story introduces the idea of a cumulative hierarchy of pure
sets:'Sets are arranged in stages. Every set is found at some stage. At any stage S: for any …

Gödel Mathematics Versus Hilbert Mathematics. II Logicism and Hilbert Mathematics, the Identification of Logic and Set Theory, and Gödel's' Completeness Paper' …

V Penchev - Available at SSRN 4311732, 2022 - papers.ssrn.com
The previous Part I of the paper (https://dx. doi. org/10.2139/ssrn. 4243201) discusses the
option of the Gödel incompleteness statement (1931: whether “Satz VI” or “Satz X”) to be an …

Internal categoricity, truth and determinacy

M Fischer, M Zicchetti - Journal of Philosophical Logic, 2023 - Springer
This paper focuses on the categoricity of arithmetic and determinacy of arithmetical truth.
Several 'internal'categoricity results have been discussed in the recent literature. Against the …

Tracing internal categoricity

J Väänänen - Theoria, 2021 - Wiley Online Library
Informally speaking, the categoricity of an axiom system means that its non‐logical symbols
have only one possible interpretation that renders the axioms true. Although non …

Another look at reflection

M Fischer - Erkenntnis, 2023 - Springer
Reflection principles are of central interest in the development of axiomatic theories.
Whereas they are independent statements they appear to have a specific epistemological …

Level theory, part 3: A Boolean algebra of sets arranged in well-ordered levels

T Button - Bulletin of Symbolic Logic, 2022 - cambridge.org
On a very natural conception of sets, every set has an absolute complement. The ordinary
cumulative hierarchy dismisses this idea outright. But we can rectify this, whilst retaining …