Finite quotients of threedimensional complex tori
I will report on a current project with Patrick Graf (Bayreuth). Using Graf's recent results about the algebraic approximation of Kähler threefolds of Kodaira dimension zero, we show that a threedimensional compact, connected Kähler space X with isolated canonical singularities is the finite quotient of a complex torus if and only if the first and second Chern classes of X vanish. This brings together an old theorem of Yau (where X is smooth) and a theorem of ShepherdBarron and Wilson (where X is projective).
What 


When 
Jul 19, 2016 from 01:00 pm to 02:00 pm 
Where  Hilbertraum, Mainz 
Contact Name  Ruddat 
Add event to calendar 
vCal iCal 