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arXiv math/0606521math.AG
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运动积分与函数方程

Motivic integrals and functional equations

E. Gorsky

摘要:

利用Denef-Loeser变量变换公式,导出了与圆弧的Milnor数对应的运动积分的函数方程。它的解是五个辅助参数的函数,它是唯一的,直到乘以一个常数,有一个简单的递归算法来找到它的系数。该方法是通用的,例如,方程的积分对应的相交数对空间的弧和空间的无序元组的弧。

英文摘要:

A functional equation for the motivic integral corresponding to the Milnor number of an arc is derived using the Denef-Loeser formula for the change of variables. Its solution is a function of five auxiliary parameters, it is unique up to multiplication by a constant and there is a simple recursive algorithm to find its coefficients. The method is universal enough and gives, for example, equations for the integral corresponding to the intersection number over the space of pairs of arcs and over the space of unordered tuples of arcs.

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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