Infinitesimal deformations of varieties with transversal RDPs
Introductory Workshop: Enumerative Geometry Beyond Numbers January 22, 2018 - January 26, 2018
Location: SLMath: Eisenbud Auditorium
Tags/Keywords
infinitesimal deformations
canonical singularities
15-Fantechi
In this joint work in progress with Alex Massarenti we study the following problem; given a complex variety V with transversal rational double points as singularities, find conditions that ensure that all infinitesimal deformations are locally trivial. This extends previous joint work which (building on corresponding result by Paul Hacking for the moduli stacks) showed that the coarse moduli space of \bar M_{g,n} has no nontrivial infinitesimal deformations, except if (g,n)=(1,2).
Fantechi Notes
|
Download |
15-Fantechi
H.264 Video |
14-Fantechi.mp4
|
Download |
Please report video problems to itsupport@slmath.org.
See more of our Streaming videos on our main VMath Videos page.