On the Decomposition of the Small Diagonal of a K3 Surface
Algebraic Geometry
2016-12-01 v1
Abstract
We give a new proof of the theorem of Beauville and Voisin about the decomposition of the small diagonal of a K3 surface S. Our proof is explicit and works with the embedding of S in a projective space. It is different from the one used by Beauville and Voisin, which employed the existence of one-parameters families of elliptic curves.
Cite
@article{arxiv.1611.10064,
title = {On the Decomposition of the Small Diagonal of a K3 Surface},
author = {Ivan Bazhov},
journal= {arXiv preprint arXiv:1611.10064},
year = {2016}
}
Comments
11 pages