Mathematics

A 40 year major conjecture has fallen to humans

By Thomas F. Bloom, Will Sawin, Carl Schildkraut, and Dmitrii Zhelezov. The problem: For a finite set A of real numbers, must either the sumset A+A...

Found an interesting explicit ODE solver. Where to publish.

Im not a professional mathematician but a structural engineer. I came up with a novel explicit ODE solver that stays bounded on stiff problems like...

Fun puzzle I came up with, took me and my friends a while to solve and has an interesting result!

The question goes like this. You are given some number n, which implies input of the form {0, 1, 2, ..., n}. Of this set,...

Shared experience by people who got into Math/applied math from a different bachelor?

I am completing a not beloved bachelor in economics from Europe. I always wanted to switch to a more mathematical BSc but didn't do it....

Mathematics

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A 40 year major conjecture has fallen to humans

Found an interesting explicit ODE solver. Where to publish.

Fun puzzle I came up with, took me and my friends a while to solve and has an interesting result!

Shared experience by people who got into Math/applied math from a different bachelor?