Extendable codimension two subvarieties in a general hypersurface
Abstract
We exhibit a class of extendable codimension 2 subvarieties in a general hypersurface of dimension at least 4 in projective space. As a consequence, we prove that a general hypersurface of degree d and dimension at least 4 does not support globally generated indecomposable ACM bundles of any rank if their first Chern class e d.
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