Combining Texts

Ideas for 'The Middle Works (15 vols, ed Boydston)', 'What is the Basis of Moral Obligation?' and 'Cardinality, Counting and Equinumerosity'

expand these ideas     |    start again     |     choose another area for these texts

display all the ideas for this combination of texts

---

1 idea

6. Mathematics / B. Foundations for Mathematics / 4. Axioms for Number / d. Peano arithmetic

17459

Frege's Theorem explains why the numbers satisfy the Peano axioms [Heck]