The Diagonal lemma states that for every formula with one free variable there is a sentence such that
(1)
The same conclusion holds in every theory extending the arithmetic needed to formalize substitution.
Solved by gpt-5.6-sol high.

Ancestors (10)

  1. 2
  2. Paper 120
  3. iii
  4. 2026
  5. Past exam of the mathematics course of the University of Cambridge
  6. Mathematics course of the University of Cambridge
  7. Course of the University of Cambridge
  8. University of Cambridge
  9. List of universities
  10. Home

View article source

Discussion (0)

New discussion

There are no discussions about this article yet.

Articles by others on the same topic (0)

There are currently no matching articles.
See all articles in the same topic Create my own version