Пятница, 8 июля, ауд. 106. Начало в 18:00.
Докладчик: Mark Braverman (University of Toronto).
Тема: Poly-logarithmic independence fools bounded depth circuits.
In this talk we will discuss some of these connections. We will then present a proof of the 1990 Linial-Nisan conjecture on the computational power of bounded-depth circuits. The conjecture stated that bounded-depth Boolean circuits of size $poly(n)$ cannot distinguish inputs drawn from a $k$-wise independent distributions from uniform inputs, where $k=poly(\log n)$. The talk will be almost completely self-contained.