The classification of homogeneous Cohen-Macaulay rings of finite representation type
نویسندگان
چکیده
منابع مشابه
Local Rings of Finite Cohen-macaulay Type
Let (R,m) be a local Cohen-Macaulay ring whose m-adic completion R̂ has an isolated singularity. We verify the following conjecture of F.-O. Schreyer: R has finite Cohen-Macaulay type if and only if R̂ has finite Cohen-Macaulay type. We show also that the hypersurface k[[x0, . . . , xd]]/(f) has finite Cohen-Macaulay type if and only if k [[x0, . . . , xd]]/(f) has finite Cohen-Macaulay type, whe...
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ژورنال
عنوان ژورنال: Mathematische Annalen
سال: 1988
ISSN: 0025-5831,1432-1807
DOI: 10.1007/bf01456058