Zero cycles on certain surfaces in arbitrary characteristic

G V Ravindra

Zero cycles on certain surfaces in arbitrary characteristic

代数几何 2007-05-23 v1 K理论与同调

作者: G V Ravindra

摘要

Let $k$ be a field of arbitrary characteristic. Let $S$ be a singular surface defined over $k$ with multiple rational curve singularities and suppose that the Chow group of zero cycles of its normalisation $\tilde{S}$ is finite dimensional. We give numerical conditions under which the Chow group of zero cycles of $S$ is finite dimensional.

关键词

algebraic cycles and chow groups mapping class groups del pezzo surfaces

引用

@article{arxiv.math/0607593,
  title  = {Zero cycles on certain surfaces in arbitrary characteristic},
  author = {G V Ravindra},
  journal= {arXiv preprint arXiv:math/0607593},
  year   = {2007}
}

备注

14 pages

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