Some of my lectures, in pdf
Mostly I do not post my lectures, since regularly they contain much more stuff than what
I spoke about in my lecture, they are prepared in two forms: with stops and
without stops, and -- what is the most important point -- they still need some
(actually, a lot) extra polishing.
If I post a lecture, I still may improve it, add explanations to it, later.
My lecture on Szemeredi's 70th birthday
My lecture on Szemeredi's 70th birthday, Szemeredi's mathematics, (in Hungarian)
Slides of the Summer school, Chorin, 2006
DocCourse, Chorin 2006, BDR, (Organized by
M. Schacht and M. Kang) pdf
Polished, slightly extended version of the original lectures on extremal graph theory
Gyuri Elekes and the incidences, pdf
Tom Trotter birthday conference lecture, pdf
(On the Elekes-Szabo-Simonovits paper on incidences)