Numbers in the Triadology: Twenty Theses about the Patristic “Set Theory” (in Russian, with a very short summary in English)

Summary

The main ideas of the “Cappadocian” approach are the following:
1. Ternary exclusive OR,
2. Paraconsistent ordered pair,
3. Paraconsistent set of paraconsistent ordered pairs,
4. An analogue of the Foundation axiom.