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On support varieties for modules over complete intersections |
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| Authors: | Petter Andreas Bergh |
| Affiliation: | Institutt for matematiske fag, NTNU, N-7491 Trondheim, Norway |
| Abstract: | Let  be a complete intersection of codimension  , and let  be the algebraic closure of  . We show that every homogeneous algebraic subset of  is the cohomological support variety of an  -module, and that the projective variety of a complete indecomposable maximal Cohen-Macaulay  -module is connected. |
| Keywords: | Complete intersections support varieties. |
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