2018 年 70 巻 4 号 p. 1305-1336
We investigate the equisingularity question for 1-parameter deformation families of mixed polynomial functions 𝑓𝑡(𝔃,𝔃̅) from the Newton polygon point of view. We show that if the members 𝑓𝑡 of the family satisfy a number of elementary conditions, which can be easily described in terms of the Newton polygon, then the corresponding family of mixed hypersurfaces 𝑓𝑡−1(0) is Whitney equisingular (and hence topologically equisingular) and satisfies the Thom condition.
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