In this paper, we argue for an instrumental form of existence, inspired by Hilbert’s method of ideal elements. As a case study, we consider the existence of contradictory objects in models of non-classical set theories. Based on this discussion, we argue for a very liberal notion of existence in mathematics.

Ideal objects for set theory

Venturi G
2022-01-01

Abstract

In this paper, we argue for an instrumental form of existence, inspired by Hilbert’s method of ideal elements. As a case study, we consider the existence of contradictory objects in models of non-classical set theories. Based on this discussion, we argue for a very liberal notion of existence in mathematics.
2022
Jockwich, S; Tarafder, S; Venturi, G
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Utilizza questo identificativo per citare o creare un link a questo documento: https://hdl.handle.net/11568/1163618
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