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arXiv · 1509.07828

Support varieties over complete intersections made easy

Petter Andreas Bergh·David A. Jorgensen
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Abstract

Using an alternate description of support varieties of pairs of modules over a complete intersection, we give several new applications of such varieties, including results for support varieties of intermediate complete intersections. Simpler proofs of known results are also given.

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Petter Andreas Bergh, David A. Jorgensen. 2015-09-25. Support varieties over complete intersections made easy. https://arxiv.org/abs/1509.07828

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