We look for complete intersections containing certain arithmetically Cohen-Macaulay schemes, and give a complete description in the case of 2-codimensional arithme-tically Cohen-Macaulay schemes and 3-codimensional arithmetically Gorenstein schemes.In particular, we prove that in these cases the sets of types of complete intersectionscontaining such schemes have a unique minimal element and we compute it.
On Complete Intersections Contained in Cohen Macaulay and Gorenstein ideals
Ragusa A;ZAPPALA', Giuseppe
2011-01-01
Abstract
We look for complete intersections containing certain arithmetically Cohen-Macaulay schemes, and give a complete description in the case of 2-codimensional arithme-tically Cohen-Macaulay schemes and 3-codimensional arithmetically Gorenstein schemes.In particular, we prove that in these cases the sets of types of complete intersectionscontaining such schemes have a unique minimal element and we compute it.File in questo prodotto:
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