Monthly Archives: August 2026

OpenAI, updated

An update on this post, from my inside sources: word on the math streets of SF is that the OpenAI team tried something like 500 problems to get their 10 solutions. I don’t know how much of an insider this … Continue reading

Posted in Mathematics | Tagged , , | 6 Comments

Google Alert!

I have my google alert set for the phrase “Galois Representations”. Every six months or so it pops up with a suggestion, and I can’t quite work out what algorithm is using. Here was today’s breaking news: On the conductors … Continue reading

Posted in Uncategorized | Tagged , , | Leave a comment

The inverse Galois challenge, part II

This is a sequence to this post. The SAIR competition (Round I) has been completed! 98.4% of the possible signatures were obtained, with only 39 non-solvable cases missing. Some thoughts. First, my timing in the last post of dissing the … Continue reading

Posted in Mathematics | Tagged , , , , , , , , , , , , | 2 Comments

Putting ChatGPT through its paces

We are all aware of what ChatGPT can do. I think we would be better informed if we also learn what it cannot do (at least right now!). In order to better understand the current capability of the latest publicly … Continue reading

Posted in Mathematics | Tagged , , , , , , , , , , , , , | 5 Comments

Observations from the ICM, Part 1

My recent post generated a surprising amount of personal emails defending of Philadelphia. I can happily report that, although I didn’t really get a chance to explore the city in any depth, it has at least one excellent cafe. “Thank … Continue reading

Posted in Mathematics | Tagged , , , , , , , , , , , | 1 Comment

Look at everything that OpenAI failed to prove!

I was heartened to see a recent list of results proved by OpenAI here. Heartened because we are now clearly in an age in which AI can truly contribute to serious research mathematics. But also heartened because one can only … Continue reading

Posted in Mathematics | Tagged , | 8 Comments