Mathematics

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OpenAI model produces a counterexample to Erdss conjectured unit-distance bound

OpenAI says one of its general-purpose reasoning models found a construction disproving the conjectured n\^{1+O(1/log log n)} upper bound in Erdss planar unit-distance problem. The linked...

Is it true that math teachers love hagoromo chalks?

(Sorry if my English is a little bad) I'm asking that because my best friend wants to study mathematics to be a teacher but she's...

Advice about being a professional mathematician

How do I know if Im a good mathematician? I get good grades in certain areas such as abstract algebra, graphs, number theory, but low...

Any book recommendations for stochastic differential equations?

I asked my lecturer for books that would help me understand the subject better but she said everything out there would be too complicated for...