8,393 karma · joined August 5, 2012
Working on Fully Homomorphic Encryption at Google (see https://heir.dev)
Come say hi at j2kun@mathstodon.xyz
That said, I would probably follow this same approach if I were to do this, but with extensive randomized testing as well.
(For example, your approach would not necessarily catch all the same overflow behaviors; the OP expressly claimed that "replicating all bugs" was also important, and many bugs are caused by certain overflow behaviors)
I don't see how it's related to quality at that point. Call your technique "the banana method" and wait to see OpenAI invent "the banana method"
And if humans decide to give up on mathematics because the process of using the machine is so tedious, then there will be no value in automated theorem proving.
The idea that an AI company is beyond peer review is harmful.
Is that true? I was under the impression they used lean as they went.
Indeed, I don't think anyone should be led to believe that AI can do math on its own without _some_ kind of oracle providing extremely rigorous feedback.
ffmpeg is like 10% assembly. I think something similar is true of all video encoders. OpenSSL and libsodium write some of their core math routines in assembly (e.g,. NTT).
So maybe this myth should die?
And then it incentivizes people to make good forks, like neovim vis-a-vis vim.
Could this be simpler and more efficient without ZK?
For cryptography, perhaps you would enjoy reading the paper of Diffie and Hellman that proposed public-key crypto: https://ee.stanford.edu/~hellman/publications/24.pdf
You will find they were inspired by the NP-hard knapsack problem, and inspired a bunch of later research that led to RSA.
I think the tapestry of history would suggest the answer to the question "is math responsible for this invention" a lot more complicated than it appears. For lasers, Einstein proposed the idea based on purely theoretical physics, and it was made possible in 1960. Is that "theoretical math leading to the invention of lasers"? Surely he was at least relying on a lot of additional theoretical work for that. On the other hand, much theoretical that came out of Bell Labs were responses to needs for better vacuum tube technology, better amplifiers, etc., which were a deep collaboration between theory, practice, and tradesman with a strong intuition for how to build with various materials and at varying scales.