01:19:19
publiée le 3 avril 2026
Hilbert's 14th problem, Gale duality and moduli spaces - lecture 1
De Ana-Maria Castravet
Apparaît dans la collection : Real Aspects of Geometry / Aspects réels de la géométrie
After a reminder of a surgery invariant counting of real lines on real del Pezzo surfaces, I will discuss how it can be extended to counting of curvesof any anti-canonical degree.