On stratified Mukai flops

Pierre-Emmanuel Chaput (1) , Baohua Fu (1)

1 LMJL - Laboratoire de Mathématiques Jean Leray

We construct a resolution of stratified Mukai flops of type A, D, E_{6, I} by successively blowing up smooth subvarieties. In the case of E_{6, I}, we construct a natural functor which induces an isomorphism between the Chow groups.

Domaines: Géométrie algébrique [math.AG]

Pierre-Emmanuel Chaput, Baohua Fu. On stratified Mukai flops. Mathematical Research Letters, 2007, 14 (6), pp.1055-1067. ⟨hal-00114149⟩