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foundations of mathematics
Introduction
Ancient Greece to the Enlightenment
Arithmetic or geometry
Being versus becoming
Universals
The axiomatic method
Number systems
The reexamination of infinity
Calculus reopens foundational questions
Non-Euclidean geometries
Elliptic and hyperbolic geometries
Riemannian geometry
Cantor
The quest for rigour
Formal foundations
Set theoretic beginnings
Foundational logic
Impredicative constructions
Nonconstructive arguments
Intuitionistic logic
Other logics
Formalism
Gödel
Recursive definitions
Computers and proof
Category theory
Abstraction in mathematics
Isomorphic structures
Topos theory
Intuitionistic type theories
Internal language
Gödel and category theory
The search for a distinguished model
Boolean local topoi
One distinguished model or many models
References & Edit History
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foundations of mathematics summary
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Numbers and Mathematics
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foundations of mathematics: Media
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Images
Achilles paradox
Zeno's Achilles paradox.
Encyclopædia Britannica, Inc.
Contrasting triangles in Euclidean, elliptic, and hyperbolic spaces.
Encyclopædia Britannica, Inc.
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