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arXiv · 1104.1246

Jordan-H\"older decomposition of regular $(a, b)$-modules

Piotr P. Karwasz
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Abstract

A classical result of singularity theory states that the spectrum of an isolated hypersurface singularity is symmetric with respect to $n/2$, where $n$ is the dimension of the enclosing space. We prove a similar result for the Jordan-H\"older composition series of the $(a,b)$-module associated to an isolated hypersurface singularity.

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Piotr P. Karwasz. 2011-04-07. Jordan-H\"older decomposition of regular $(a, b)$-modules. https://arxiv.org/abs/1104.1246

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