English

Algebraic cycles on Todorov surfaces of type $(2,12)$

Algebraic Geometry 2022-02-01 v4

Abstract

We focus on Voisin's conjecture on 0-cycles on the self-product of surfaces of geometric genus one, which arises in the context of the Bloch-Beilinson filtration conjecture. We verify this conjecture for the family of Todorov surfaces of type (2,12)(2,12), giving an explicit description of this family as quotient surfaces of the complete intersection of four quadrics in P6\mathbb{P}^{6}. We give some motivic applications.

Keywords

Cite

@article{arxiv.1905.10123,
  title  = {Algebraic cycles on Todorov surfaces of type $(2,12)$},
  author = {Natascia Zangani},
  journal= {arXiv preprint arXiv:1905.10123},
  year   = {2022}
}