Intersection multiplicities over Gorenstein rings
نویسندگان
چکیده
منابع مشابه
Intersection Multiplicities over Gorenstein Rings
LetR be a complete local ring of dimension d over a perfect field of prime characteristic p, and let M be an R-module of finite length and finite projective dimension. S. Dutta showed that the equality limn→∞ `(F n R(M)) pnd = `(M) holds when the ring R is a complete intersection or a Gorenstein ring of dimension at most 3. We construct a module over a Gorenstein ring R of dimension five for wh...
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ژورنال
عنوان ژورنال: Mathematische Annalen
سال: 2000
ISSN: 0025-5831,1432-1807
DOI: 10.1007/s002080050362