Height pairings for algebraic cycles on the product of a curve and a surface
Height pairings for algebraic cycles on the product of a curve and a surface
复制标题
曲线和曲面乘积的代数循环的高度配对
DOI:
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发表时间:
2021
期刊:
影响因子:
--
通讯作者:
Shou
中科院分区:
文献类型:
--
作者:
Shou
For the product $X=C\times S$ of a curve and a surface over a number field, we construct unconditionally a Beilinson--Bloch type height pairing for homologically trivial algebraic cycles on $X$. Then for an embedding $f: C\to S$, we define an arithmetic diagonal cycle modified from the graph of $f$. This work extends previous work of Gross and Schoen when $S$ is the product of two curves, and is based on our recent work which relates the height pairings and the standard conjectures.
影响因子:
0.7
作者:
Zhang, Shou-Wu
通讯作者:
Zhang, Shou-Wu
DOI:
10.1007/s11425-019-1589-7
发表时间:
2019-10
期刊:
Science China Mathematics
影响因子:
--
作者:
Shou-wu Zhang
通讯作者:
Shou-wu Zhang