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Inclusion-exclusion and Segre classes, II

Paolo Aluffi
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Abstract

Considerations based on the known relation between different characteristic classes for singular hypersufaces suggest that a form of the `inclusion-exclusion' principle may hold for Segre classes. We formulate and prove such a principle for a notion closely related to Segre classes. This is used to provide a simple computation of the classes introduced in math.AG/0203122, in certain special (but representative) cases.

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Paolo Aluffi. 2002-03-28. Inclusion-exclusion and Segre classes, II. https://arxiv.org/abs/math/0203284

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