I opened a topic on Relation Theory in the Logic stream of Category Theory Zulipchat to discuss the logic of relative terms and the mathematics of relations as they develop from Peirce’s first breakthroughs (1865–1870).

As I have mentioned on a number of occasions, there are radical innovations in that work, probing deeper strata of logic and mathematics than ever before mined and thus undermining the fundamental nominalism of First Order Logic as we know it.

Resource

• Survey of Relation Theory

cc: Category Theory • Cybernetics • Ontolog • Structural Modeling • Systems Science
cc: FB | Relation Theory • Laws of Form • Peirce List