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Monthly Archives: May 2016
Applications of AlonFuredi to finite geometry
In a previous post I discussed how the AlonFuredi theorem serves as a common generalisation of the results of Schwartz, DeMillo, Lipton and Zippel. Here I will show some nice applications of this theorem to finite geometry (reference: Section 6 of my … Continue reading
Posted in Combinatorics, Finite Geometry, Polynomial Method
Tagged AlonFuredi, blocking set, polynomials
1 Comment
The EllenbergGijswijt bound on cap sets
Four days back Jordan Ellenberg posted the following on his blog: Briefly: it seems to me that the idea of the CrootLevPach paper I posted about yesterday can indeed be used to give a new bound on the size of subsets … Continue reading
Posted in Combinatorics, Finite Geometry, Polynomial Method
Tagged capset, Dion Gijswijt, Ernie Croot, Jordan Ellenberg, Peter Pach, Seva Lev
6 Comments