Seminar series
Date
Thu, 27 Oct 2022
16:00
16:00
Location
L5
Speaker
Roger Heath-Brown
If $Q(x_0,x_1,x_2)$ is a quadratic form, how many solutions, of size at most $B$, does $Q=0$ have? How does this depend on $Q$? We apply the answers to the surface $y_0 Q_0 +y_1 Q_1 = 0$ in $P^1 x P^2$. (Joint work with Dan Loughran.)