Davison proved that the moduli space of objects in a k-linear 2-Calabi–Yau category is formally locally a quiver variety. Bellamy–Schedler gave a classification of which quiver varieties admit symplectic resolutions of singularities, and more…
Eventi
Quasiminimality of complex powers – Francesco Gallinaro (Albert-Ludwigs-Universität Freiburg)
A conjecture due to Zilber predicts that the complex exponential field is quasiminimal: that is, that all subsets of the complex numbers that are definable in the language of rings expanded by a symbol for the complex exponential function are…