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AI in mathematics is forcing big questions

spectrum.ieee.org

31–40 of 193 posts

Re: AI in mathematics is forcing big questions

#31

It's amazing how much attention this issue has gotten. What is lost in the hype is no AI can tell you if a proof is correct. An AI can produce a convincing looking proof, but it can have a subtle but critical error or make an assumption that is unfounded. Thus, it ultimately comes down to humans. A mathematician has to craft the prompt, and mathematician to interpret/check the results. Also, these programs are very e…

Please read the article. You've ignored proof checkers.

Re: AI in mathematics is forcing big questions

#32

It’s a well known problem in higher mathematics that even if you’ve solved a problem, often the proofs are incredibly long and complex and require an extensive amount of time spent by peers to review it. It would be great if someone could explain to me how AI improves this situation. Even if AI thinks it’s solved a problem, unless the proof is incredibly efficient and well explained, it will be difficult to verify th…

In 2012 Mochizuki claimed to have proved the abc conjecture by developing a new branch of mathematics. He was a respected mathematician, but the theories he had developed were so complex no one could determine if he was correct. It took six years until two number theorists dissected the proof and found a fatal flaw in it.

Re: AI in mathematics is forcing big questions

#33
post #15

Earlier quoted context omitted.

To bluntly put it in a nutshell, and state the obvious: If you don’t understand the problem you can’t be sure that the computer does.

Almost another layer in the peer review process in the best case right? Just a different kind of peer you have to review.

Look up the story of Flyspeck for this taking an entire career.

Re: AI in mathematics is forcing big questions

#35
Here’s one way to think about the difference between coming up with a formal proof and having something other mathematicians can use:

> A clear explanation can be found in Alex Kontorovich’s account of his own learning curve with formalized mathematics. In a nutshell: Mathlib, the dominant Lean library, is a human-curated formalization of an ever-growing fraction of existing human mathematics. It exposes clean APIs and abstractions, without which no autoformalization could take place. By contrast, Math Inc’s autoformalized proof of Viazovska’s results exposes no intelligible interface. Who in their right mind would merge a 200,000-line unaudited vibe-coded blob into the master branch of global human science?

https://davidbessis.substack.com/p/the-fall-of-the-theorem-e...

Re: AI in mathematics is forcing big questions

#36
post #11

The use of computers in mathematics has been somewhat controversial from the very start. There are of course all the computer-assisted proofs (see 4 color theorem), as well as the partially-assisted ones (see Viazovska et al on packing problems in dimensions 8, 24). But even finding a solution numerically, then rigorously verifying its properties can leave a lingering sense of incompleteness, of a gap in understandin…

To bluntly put it in a nutshell, and state the obvious: If you don’t understand the problem you can’t be sure that the computer does.

lean compiles or it doesnt

Re: AI in mathematics is forcing big questions

#37

It’s a well known problem in higher mathematics that even if you’ve solved a problem, often the proofs are incredibly long and complex and require an extensive amount of time spent by peers to review it. It would be great if someone could explain to me how AI improves this situation. Even if AI thinks it’s solved a problem, unless the proof is incredibly efficient and well explained, it will be difficult to verify th…

[deleted]

Re: AI in mathematics is forcing big questions

#38
Much can be resolved when it is understood math is discovered not created. AI is a tool. if it makes discovery or proof easier that is still mathematics. A proof stands on its own logic regardless how it is derived. The root concern is how ai may provide uplift for mathematical discovery outside of socially expected channels.

Re: AI in mathematics is forcing big questions

#39
>more recently, a new general-purpose AI system from OpenAI disproved an important conjecture in combinatorial geometry. This result would have been worthy of publication in a major mathematics journal if humans had been the authors

The quality of the mathematics is a function of who has authored it?

Re: AI in mathematics is forcing big questions

#40

Earlier quoted context omitted.

To bluntly put it in a nutshell, and state the obvious: If you don’t understand the problem you can’t be sure that the computer does.

Well, if you can formalise the problem statement (this is the hard part) sufficiently well that the computer can produce a proof, you can be very sure the proof is sound. A fundamental property of any formal proof is that it can be checked by a fairly stupid machine, automatically, because every step is a simple mechanical operation that names one of a handful of axioms and refers to a handful of earlier steps, the t…

> checking an existing fully fleshed out proof is simple

The controversy around Mochizuki and the "abc Conjecture" proof is a contrary example.

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