talk 25 may

[kozmath]

Dear participants of the Kolmogorov seminar, 

Below are details of our next talk.

Monday, 25 May, 18:30 MSK (17:30 Paris time) zoom link:
https://us06web.zoom.us/j/84203550652?pwd=azOmtrm5wrHFaE4aVeuqhzHHF57hKd.1

Speaker: Donald Stull

Title: The Dimension Spectrum of Lines in R^2.

Abstract: In this talk, we discuss the dimension spectrum of planar lines, that is, the set of possible values of the effective dimension of points on a line. We will discuss the proof that, for every planar line L, the dimension spectrum of L contains a unit interval. The starting point of this proof is the technique of N. Lutz and Stull, which was also used to prove sharp bounds of certain Furstenberg sets.  

Best,

Sasha