Graduate Algebraic Geometry Seminar
Shuhang Yang
Crepant Resolutions of Weierstrass Threefolds and Non-Kodaira Fibres
Abstract: All the types singular fibres of a minimal elliptic surface are identified.
In Andrea Cattaneo's paper he tries to describe some types of singular fibres of a ellptic threefold.
For an elliptic threefold, it is a resolution of its Weierstrass model. If the resolution is crepant, then
its singular fibre can be identified as contraction of Kodaira fibre.
Wednesday November 4, 2015 at 3:00 PM in SEO 712