Comment

Comment by misterman0

>> His precise theorem is this: Define "LISP program-size complexity" to be the size of a LISP subroutine that examines a proof, determines whether it is correct, and returns either the theorem established by the proof (if the proof is correct) or an error message (if the proof is incorrect). Then, given a formal axiomatic system A, with LISP program-size complexity N, A cannot be used to prove that any LISP expression longer than N + 356 characters is elegant.

Doesn't this in fact prove that numbers are discovered, not invented?

He defines elegance to be "N". He defines

N = 1

356 + N != N

Thus, real numbers are real.

parent misterman0 6 years ago

Discussion

Live from the official Hacker News API

A modern reader for Hacker News · SvelteKit + Skeleton