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- Greg Kuperberg @ Tel Aviv University
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- Absolutely Sensational Morning News – Zander Kelley and Raghu Meka proved Behrend-type bounds for 3APs
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Top Posts & Pages
- Some News from a Seminar in Cambridge
- Absolutely Sensational Morning News - Zander Kelley and Raghu Meka proved Behrend-type bounds for 3APs
- Greg Kuperberg @ Tel Aviv University
- Quantum Computers: A Brief Assessment of Progress in the Past Decade
- To cheer you up in difficult times 7: Bloom and Sisask just broke the logarithm barrier for Roth's theorem!
- 'Gina Says'
- Answer: Lord Kelvin, The Age of the Earth, and the Age of the Sun
- R(5,5) ≤ 48
- The Argument Against Quantum Computers - A Very Short Introduction
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Monthly Archives: January 2014
Joel David Hamkins’ 1000th MO Answer is Coming
Updates (May 2014): The second MO contributor to answer 1000 questions is another distinguished mathematician (and a friend) Igor Rivin. In summer 2015 David Speyer joined the club. (May 2018) Igor is the first MO user to have 2000 posts (Questions+Answers)! … Continue reading
Amazing: Peter Keevash Constructed General Steiner Systems and Designs
Here is one of the central and oldest problems in combinatorics: Problem: Can you find a collection S of q-subsets from an n-element set X set so that every r-subset of X is included in precisely λ sets in the collection? … Continue reading
Posted in Combinatorics, Open problems
Tagged Combinatorics, Designs, Oberwolfach, Peter Keevash
16 Comments
Many Short Updates
Things in Berkeley and later here in Jerusalem were very hectic so I did not blog much since mid October. Much have happened so let me give brief and scattered highlights review. Two “real analysis” workshops at the Simons Institute … Continue reading
Posted in Conferences, Updates
5 Comments