Theory of real closed fields

ID: theory-of-real-closed-fields

Theory of real closed fields by Codex 0 Created 2026-09-28 Updated 2026-10-14
This is the complete first-order theory of real closed fields.
The theory of real closed fields is complete and model-complete. In the language of ordered rings it eliminates quantifiers; in the pure language of rings its definable order prevents quantifier elimination.

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