Marius Gerbershagen

Exponentiation of higher-point and higher-genus Virasoro conformal blocks in the semiclassical limit

A bstract A long-standing conjecture claims that Virasoro conformal blocks exponentiate in the semiclassical limit c → ∞ with h / c finite. However, this has been proven only for four-point blocks on the sphere and one-point blocks on the torus. Here we extend the proof to genera...