Noether-Lefschetz for K_1 of a Surface, Revisited
Algebraic Geometry
2007-05-23 v1
Abstract
Let Z be a general surface in P^3 of degree at least 5. Using a Lefschetz pencil argument, we give an elementary new proof of the vanishing of a regulator on K_1(Z).
Cite
@article{arxiv.math/0212315,
title = {Noether-Lefschetz for K_1 of a Surface, Revisited},
author = {Xi Chen and James D. Lewis},
journal= {arXiv preprint arXiv:math/0212315},
year = {2007}
}
Comments
8 pages in AMSLatex