Commutative Algebra and Algebraic Geometry: The Fellowship of the Ring: Curves on surfaces with ordinary singularities in $\mathbb P^3$
Seminar | September 18 | 5-6 p.m. | 939 Evans Hall
Mengyuan Zhang, UC Berkeley
We study curves in $\mathbb P^3$ lying on hypersurfaces that arise as images of “general” maps from smooth surfaces. We describe the numerical invariants of a large class of curves on these surfaces, and study the families of such curves in the Hilbert scheme.