Ricci-flat metrics on the cone over ${\mathbb{CP}}^2\#\overline{{\mathbb{CP}}^2}$

Dmitri Bykov

We describe a framework for constructing the Ricci-flat metrics on the total space of the canonical bundle over ${\mathbb{CP}}^2\#\overline{{\mathbb{CP}}^2}$ (the del Pezzo surface o…