- Call for nominations for the Ostrowski Prize 2017
- Problems for Imre Bárány’s Birthday!
- Twelves short videos about members of the Department of Mathematics and Statistics at the University of Victoria
- Jozsef Solymosi is Giving the 2017 Erdős Lectures in Discrete Mathematics and Theoretical Computer Science
- Updates (belated) Between New Haven, Jerusalem, and Tel-Aviv
- Oded Goldreich Fest
- The Race to Quantum Technologies and Quantum Computers (Useful Links)
- Around the Garsia-Stanley’s Partitioning Conjecture
- My Answer to TYI- 28
Top Posts & Pages
- Mind Boggling: Following the work of Croot, Lev, and Pach, Jordan Ellenberg settled the cap set problem!
- Test your intuition 28: What is the most striking common feature to all these remarkable individuals
- Chess can be a Game of Luck
- Answer: Lord Kelvin, The Age of the Earth, and the Age of the Sun
- Igor Pak's "Lectures on Discrete and Polyhedral Geometry"
- Important formulas in Combinatorics
- International mathematics graduate studies at the Hebrew University of Jerusalem
- Answer To Test Your Intuition (4)
- Francisco Santos Disproves the Hirsch Conjecture
Monthly Archives: November 2009
Update: The midrasha is taking place now. After 3 and a half school-days we have a break untill sunday. Clicking on the poster above will lead you the webpage of the event and to a link to an online broadcast of the … Continue reading
Pavle Blagojevic, Benjamin Matschke, and Guenter Ziegler settled for the case that is a prime, the “colorful Tverberg’s conjecture.” (Problem 6 in this post.) This gives a sharp version for Zivaljevic and Vrecica theorem, and crossed the “connectivity of chessboard complexes barrier”. Here is … Continue reading
So I did try mathoverflow a bit and it is a cool site. Over the few days I spent there I gained 593 reputation points, and no less than 9 bronze badges. The first answer I proposed gave me a badge as “teacher”, … Continue reading
This is a bit unusual post in the “test your intuition” corner as the problem is not entirely formal. How does random noise in the digital world typically look? Suppose you have a memory of n bits, or a memory based on a larger … Continue reading