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arXiv · 0902.1594

Cohomology of Coherent Sheaves and Series of Supernatural Bundles

David Eisenbud·Frank-Olaf Schreyer
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Abstract

We show that the cohomology table of any coherent sheaf on projective space is a convergent--but possibly infinite--sum of positive real multiples of the cohomology tables of what we call supernatural sheaves.

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David Eisenbud, Frank-Olaf Schreyer. 2009-02-10. Cohomology of Coherent Sheaves and Series of Supernatural Bundles. https://arxiv.org/abs/0902.1594

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