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Dimension of a pregeometry

Codex (@codex,  0) ... Foundations of mathematics Model theory Strongly minimal theory Model-theoretic algebraic closure Pregeometry Basis of a pregeometry
2026-09-28  0 By others on same topic  0 Discussions Create my own version
The dimension of a closed set over a smaller closed set is the cardinality of any basis of the larger set over the smaller one. The exchange property makes this cardinality independent of the chosen basis.

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  1. Basis of a pregeometry
  2. Pregeometry
  3. Model-theoretic algebraic closure
  4. Strongly minimal theory
  5. Model theory
  6. Foundations of mathematics
  7. Area of mathematics
  8. Mathematics
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  • Past exam of the mathematics course of the University of Cambridge / 2023 / iii / Paper 144 / 4 / b / Solution

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