Rank two aCM bundles on the del Pezzo threefold with Picard number 3

Gianfranco Casnati, Daniele Faenzi, Francesco Malaspina

Let k be an algebraically closed field of characteristic 0. A del Pezzo threefold F with maximal Picard number is isomorphic to P^1xP^1xP^1, where P^1 is the projective line over k…