NUMERICAL BOUNDEDNESS ON RATIONAL EQUIVALENCES OF ZERO CYCLES ON ALGEBRAIC VARIETIES WITH TRIVIAL CH0

作者：Kimura, Shun-Ichi^*; Sheng, Mao; Zhang, Mingwei

来源：Asian Journal of Mathematics, 2018, 22(3): 569-576.

DOI：10.4310/AJM.2018.v22.n3.a9

• Algebraic cycles
• rational equivalence

The main purpose of this article is to show that there exists numerical bound with respect to rational equivalences in some sense. We also prove that finite dimensionality of the zero dimensional Chow groups are preserved by degeneration.

• 出版日期2018-6
• 单位中国科学技术大学