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arxiv: 0802.2133 · v1 · submitted 2008-02-15 · 🧮 math.AG

Logarithmic vector fields along smooth divisors in projective spaces

classification 🧮 math.AG
keywords alongfieldslogarithmicprojectivesmoothvectorclassdefining
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We show that a smooth divisor in a projective space can be reconstructed from the isomorphism class of the sheaf of logarithmic vector fields along it if and only if its defining equation is of Sebastiani-Thom type.

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