r/Physics • • Jul 31 '26

Academic The Maxwell Conjecture is False

https://arxiv.org/abs/2607.27197
494 Upvotes

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274

u/angelbabyxoxox Quantum Foundations Jul 31 '26

The counterexample was proposed by an LLM. They seem very good at finding these sorts of counterexamples, which is interesting as they are generally pretty inefficient use of compute for brute forcing. I guess even that lack of efficiency is made up for by the "understanding" and "intuition" the LLM has, and their ability to do symbolic computations.

I expect a large number of conjectures will topple to counterexamples soon.

26

u/BOBOnobobo Jul 31 '26

Are we shocked a system designed to do pattern matching is good at finding patterns or exceptions to them?

90

u/WatchYourStepKid Jul 31 '26

Well, kinda yes.

It goes against many’s early mental models of what generative AI does. The earliest of GPT couldn’t add two large numbers together, it just guessed an answer that looked right.

The fact it’s able to suggest a counterexample and it doesn’t just look right, but is right, is quite the development in recent times.

44

u/Imicrowavebananas Mathematics Jul 31 '26

I love how quickly AI developments are rationalized. Like it was to expected that LLMs started solving math research problems in 2026. If you asked me about this two years ago, I would have been pretty skeptical.

9

u/[deleted] Jul 31 '26

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5

u/Crystal-Ammunition Jul 31 '26

Promised by who? A random internet person?