Combining Texts

Ideas for 'Parmenides', 'Principia Mathematica' and 'Foundations of Geometry'

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

display all the ideas for this combination of texts

---

2 ideas

6. Mathematics / A. Nature of Mathematics / 2. Geometry

13472

Hilbert aimed to eliminate number from geometry [Hilbert, by Hart,WD]

6. Mathematics / A. Nature of Mathematics / 3. Nature of Numbers / i. Reals from cuts

18248

A real number is the class of rationals less than the number [Russell/Whitehead, by Shapiro]