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arXiv:2204.10352 [math.AG]AbstractReferencesReviewsResources

Ramification and Discriminants of Vector Bundles and a Quick Proof of Bogomolov's Theorem

Hirotachi Abo, Robert Lazarsfeld, Gregory G. Smith

Published 2022-04-21Version 1

By analyzing degeneracy loci over projectivized vector bundles, we recompute the degree of the discriminant locus of a vector bundle and provide a new proof of the Bogomolov instability theorem.

Comments: 12 pages
Categories: math.AG
Subjects: 14J60, 14C17, 14N05
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