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arXiv · 2305.15513

Orienting the Hilbert scheme of points on a spin threefold

Marc Levine
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Abstract

We give an algebraic construction of orientation data for the Hilbert scheme of 0-dimensional subschemes of a smooth projective threefold endowed with a choice of square root of the canonical sheaf.

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Marc Levine. 2023-05-24. Orienting the Hilbert scheme of points on a spin threefold. https://arxiv.org/abs/2305.15513

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