Combining Texts

Ideas for 'fragments/reports', 'Structure and Ontology' and 'Definitions'

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

display all the ideas for this combination of texts

---

1 idea

4. Formal Logic / F. Set Theory ST / 6. Ordering in Sets

11222

The ordered pair <x,y> is defined as the set {{x},{x,y}}, capturing function, not meaning [Gupta]