From the archives –
Breakthrough in Ramsey theory.… Read More Breakthrough in Ramsey theory

Breakthrough! Progress in mathematics is often slow and difficult, and breakthroughs in even minor seeming problems can take years. Results in my field may require new tools, new inspiration, or new computational power to achieve. Sometimes it takes all of these to push the subject forward. Last week, it was announced in a paper posted on arXiv… Read More Breakthrough in Ramsey theory