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The Axiom of Choice in an Elementary Theory of Operations and Sets

  • John L. Bell
Chapter
Part of the The Western Ontario Series in Philosophy of Science book series (WONS, volume 78)

Abstract

A theory (ETHOS) is developed in which the concepts of operation, function, and single-valued relation are distinguished. In ETHOS operations (and functions) and sets are treated on a par; the former are not ‘reduced’ to sets of ordered pairs, as in set theory, but neither do sets vanish altogether, as in category theory. The theory, which is formulated constructively and based on intuitionistic logic, provides a natural framework for investigating the Axiom of Choice.

Keywords

Equivalence Relation Choice Function Function Symbol Category Theory Intuitionistic Logic 
These keywords were added by machine and not by the authors. This process is experimental and the keywords may be updated as the learning algorithm improves.

References

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Copyright information

© Springer Science+Business Media B.V. 2012

Authors and Affiliations

  1. 1.Department of PhilosophyUniversity of Western OntarioLondonCanada

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