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Results tagged with elementary-theory-category-of-sets
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user 22131
A first-order axiomatic set theory describing the intended properties of the category of sets
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Could groups be used instead of sets as a foundation of mathematics?
The answer is yes, in fact one has a lot better than bi-interpretability, as shown by the corollary at the end. It follows by mixing the comments by Martin Brandenburg and mine (and a few additional d …
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