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arXiv · 2208.09089

Singular locus of q-logarithmic foliations

Ariel Molinuevo·Federico Quallbrunn
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Abstract

We determine the structure of the singular locus of generic codimension-$q$ logarithmic foliations and its relation with the unfoldings of said foliations. In the case where the ambient variety is the projective space $\mathbb{P}^n$ we calculate the graded ideal defining the scheme of persistent singularities.

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Ariel Molinuevo, Federico Quallbrunn. 2022-08-18. Singular locus of q-logarithmic foliations. https://arxiv.org/abs/2208.09089

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