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arXiv 0910.2179math.AGmath.GT
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与二维理想相关的zeta函数的单值猜想

The monodromy conjecture for zeta functions associated to ideals in dimension two

Lise Van Proeyen, Willem Veys

摘要:

单值猜想指出,拓扑(或相关)zeta函数的每个极点诱导单值的特征值。这个猜想已经被研究了很多;然而,在充分的一般性,它只被证明为zeta函数相关联的多项式在两个变量。在这篇文章中,我们考虑zeta函数与一个理想。首先,我们工作在任意维度,并获得一个公式(如一个的A 'Campo)来计算'Verdier monodromy'特征值与一个理想。然后证明了二元任意理想的一个广义单值猜想。

英文摘要:

The monodromy conjecture states that every pole of the topological (or related) zeta function induces an eigenvalue of monodromy. This conjecture has already been studied a lot; however, in full generality it is proven only for zeta functions associated to a polynomial in two variables. In this article we consider zeta functions associated to an ideal. First we work in arbitrary dimension and obtain a formula (like the one of A'Campo) to compute the 'Verdier monodromy' eigenvalues associated to an ideal. Afterwards we prove a generalized monodromy conjecture for arbitrary ideals in two variables.

机构、总结、中文摘要均由AI分析而来,可能存在错误,请以论文正文为准。

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