Convolution theorem for non-degenerate maps and composite singularities
Tomohide Terasoma
Abstract
We give a formula for the spectral pairs (after Steenbrink) for composite singularities of several variables. (Note that for two variable case is studyed by Nemethi-Steenbrink.) Here composite singularity is given by the equation f(g1, ..., gn) = 0. For technical reason, we assume that f is non-degenerated with respect to the Newton boundary.
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