Category Archives: Logic and set theory

This question from Tim Gowers will certainly cheeer you up! and test your intuition as well!

Posted on October 18, 2020 by Gil Kalai

I've rolled a die and not looked at it yet. The statement, "If the number I rolled equals 2+2 then it equals 5," is … — Timothy Gowers (@wtgowers) October 18, 2020 Here is a tweet from Tim Gowers  It … Continue reading →

Posted in Logic and set theory, Philosophy, Probability | Tagged | 12 Comments

Thilo Weinert: Transfinite Ramsey Numbers

Posted on February 28, 2017 by Gil Kalai

This is first of three posts kindly written by Thilo Weinert Recently Gil asked me whether I would like to contribute to his blog and I am happy to do so. I enjoy both finite and infinite combinatorics and it … Continue reading →

Posted in Combinatorics, Guest blogger, Logic and set theory | Tagged | 3 Comments