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arXiv · 1804.03863

Spectrum of Projective Plane Curve Arrangements with Ordinary Singularities

Youngho Yoon
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Abstract

The Hodge spectrum is an important analytic invariant of singularities encoding the Hodge filtration and the monodromy of the Milnor fiber. Explicit formulas exist for only a few cases. In this article the main result is a combinatorial formula for homogeneous polynomials in three variables whose reduced one define projective curve arrangements having only ordinary multiple points.

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Youngho Yoon. 2018-04-11. Spectrum of Projective Plane Curve Arrangements with Ordinary Singularities. https://arxiv.org/abs/1804.03863

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