Lifting of Coefficients for Chow Motives of Quadrics
Lifting of Coefficients for Chow Motives of Quadrics
复制标题
二次曲面 Chow 动机的系数提升
DOI：
10.1007/978-1-4419-6211-9_14
复制
发表时间：
2010
影响因子：
0.6
通讯作者：
Olivier Haution
中科院分区：
文献类型：
--
作者：
Olivier Haution
证明了从整系数光滑射影二次曲面的周动机范畴到系数模2范畴的自然函子在对象的同构类上诱导出一个双射。
We prove that the natural functor from the category of Chow motives of smooth projective quadrics with integral coefficients to the category with coefficients modulo 2 induces a bijection on the isomorphism classes of objects.