Browsing NTNU Open by Author "Jorgensen, David Alan"
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Realizability and the Avrunin-Scott theorem for higher-order support varieties
Bergh, Petter Andreas; Jorgensen, David Alan (Journal article; Peer reviewed, 2018)We introduce higher-order support varieties for pairs of modules over a commutative local complete intersection ring and give a complete description of which varieties occur as such support varieties. In the context of a ...