On the Chow ring of certain Fano fourfolds

Abstract

We prove that certain Fano fourfolds of K3 type constructed by Fatighenti-Mongardi have a multiplicative Chow-Künneth decomposition. We present some consequences for the Chow ring of these fourfolds.

12 pages, comments still welcome! arXiv admin note: substantial text overlap with arXiv:1902.01581, arXiv:1906.04799

References in corpus (1)

• On the Chow ring of Cynk-Hulek Calabi-Yau varieties and Schreieder varieties