A moving lemma for cycles with very ample modulus
A moving lemma for cycles with very ample modulus
复制标题
具有非常充足模数的循环的移动引理
DOI:
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发表时间:
2015
期刊:
影响因子:
--
通讯作者:
Jinhyung Park
中科院分区:
文献类型:
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作者:
A. Krishna;Jinhyung Park
We prove a moving lemma for higher Chow groups with modulus, in the sense of Binda-Kerz-Saito, of projective schemes when the modulus is given by a very ample divisor. This provides one of the first cases of moving lemmas for cycles with modulus, not covered by the additive higher Chow groups. We apply this to prove a contravariant functoriality of higher Chow groups with modulus. We use our moving techniques to show that the higher Chow groups of a line bundle over a scheme, with the 0-section as the modulus, vanishes.
影响因子:
2.5
作者:
Moritz Kerz;Shuji Saito
通讯作者:
Shuji Saito