Bert van Geemen
Publikacje:
2.
Bert van Geemen, Grzegorz Kapustka
Contractions of hyper-Kähler fourfolds and the Brauer group. , Advances in Mathematics vol. 412 (2023), 108814
1.
A very special EPW sextic and two IHS fourfolds, Geometry and Topology vol. 21 (2) (2017), 1179-1230