Combining Texts

Ideas for 'Matter and Memory', 'Grundgesetze der Arithmetik 2 (Basic Laws)' and 'Powers'

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 / 3. Nature of Numbers / b. Types of number

9886	Cardinals say how many, and reals give measurements compared to a unit quantity [Frege]

6. Mathematics / A. Nature of Mathematics / 3. Nature of Numbers / g. Real numbers

9889	Real numbers are ratios of quantities [Frege, by Dummett]