论文标题

通过牛顿多面体的合理函数的分叉集

The bifurcation set of a rational function via Newton polytopes

论文作者

Nguyen, Tat Thang, Saito, Takahiro, Takeuchi, Kiyoshi

论文摘要

从各种角度,许多数学家已经研究了多项式函数的分叉集。特别是,内梅西(Némethi)和扎哈里亚(Zaharia)用牛顿多面体描述了它们。在本文中,我们将显示有理功能的类似结果。

The bifurcation sets of polynomial functions have been studied by many mathematicians from various points of view. In particular, Némethi and Zaharia described them in terms of Newton polytopes. In this paper, we will show analogous results for rational functions.

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