Alexandru Dimca : Free curves and free surfaces, and their nearly free analogues

Posted by Kevin Tucker , part of the Algebraic Geometry Seminar.

At

Oct. 6, 2015, 2 p.m.

In

SEO 427

Abstract

In this talk we recall the definition of a free projective hypersurface and discuss some geometric properties of free curves and surfaces. This will lead us naturally to the definition of nearly free hypersurfaces.