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Combinatorics and more

Gil Kalai's blog.

  • By Gil Kalai
  • Based in Israel
  • Roughly one post per week
  • First post on

Posts per month

Data for this chart is available in the table below
Posts per month
Month starting Posts
Nov 2022 4
Dec 2022 2
Jan 2023 3
Feb 2023 2
Mar 2023 7
Apr 2023 1
May 2023 5
Jun 2023 3
Jul 2023 2
Aug 2023 1
Sep 2023 1
Oct 2023 4
Nov 2023 2
Dec 2023 6
Jan 2024 3
Feb 2024 2
Mar 2024 2
Apr 2024 4
May 2024 3
Jun 2024 2
Jul 2024 5

Any gaps could be due to errors when fetching the blog’s feed.

Most recent posts

Test Your Intuition 55: The Case of Two Screening Tests
Here is a great question invented by Michele Piccione and Ariel Rubinstein. (Let me use this opportunity to recommend their mind boggling 1997 paper on the absent-minded driver.) The question (TYI 55) The proportion of …
On , by Gil Kalai, 410 words
Pushing Behrend Around II
I will report on Christian Elsholtz, Zach Hunter, Laura Proske, Lisa Sauermann’s breakthrough paper Sets without arithmetic progressions in integers and over finite fields. The paper improves Behrend’s 1946 construction for 3-AP free sets of …
On , by Gil Kalai, 972 words
The Free Will problem – Ron Aharoni’s view
This post was kindly contributed by Ron Aharoni. Following Ron’s 2009 (Hebrew) book on philosophy החתול שאיננו שם the two of us had in 2010 a long discussion on various philosophical questions with emphasis on …
On , by Gil Kalai, 3,102 words