Bernstein-Sato roots for monomial ideals in prime characteristic
Bernstein-Sato roots for monomial ideals in prime characteristic
复制标题
质数特征中单项式理想的伯恩斯坦-佐藤根
DOI:
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发表时间:
2019
期刊:
影响因子:
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通讯作者:
Eamon QUINLAN
中科院分区:
文献类型:
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作者:
Eamon QUINLAN
Following work of Mustaţă and Bitoun we recently developed a notion of Bernstein-Sato roots for arbitrary ideals, which is a prime characteristic analogue for the roots of the Bernstein-Sato polynomial. Here we prove that for monomial ideals the roots of the Bernstein-Sato polynomial (over $mathbb{C}$) agree with the Bernstein-Sato roots of the mod-$p$ reductions of the ideal for $p$ large enough. We regard this as evidence that the characteristic-$p$ notion of Bernstein-Sato root is reasonable.
影响因子:
1.3
作者:
Quinlan-Gallego, Eamon
通讯作者:
Quinlan-Gallego, Eamon