Mathematical Physics Seminar

In the talk, I'll consider different types of infinite gap sets
and discuss how to obtain Lieb-Thirring bounds for the eigenvalues of
Jacobi matrices that are trace-class perturbations of (a point on) the
isospectral torus. The behaviour of the (potential theoretical) Green's
function seems to play a critical role. The talk is based on joint work in
progress with Maxim Zinchenko.