ATTACHED PRIMES OF THE TOP GENERALIZED LOCAL COHOMOLOGY MODULES
نویسندگان
چکیده
منابع مشابه
TOP LOCAL COHOMOLOGY AND TOP FORMAL LOCAL COHOMOLOGY MODULES WITH SPECIFIED ATTACHED PRIMES
Let (R,m) be a Noetherian local ring, M be a finitely generated R-module of dimension n and a be an ideal of R. In this paper, generalizing the main results of Dibaei and Jafari [3] and Rezaei [8], we will show that if T is a subset of AsshR M, then there exists an ideal a of R such that AttR Hna (M)=T. As an application, we give some relationships between top local cohomology modules and top f...
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In [8], Huneke conjectured that if M is a finitely generated R-module, then the set of associated primes of H i a (M) is finite. Singh [15] provides a counter example for this conjecture. However, it is known that the conjecture is true in many situations. For example, in [11] it is shown that if R is local and dimR/a = 1, then for a finitely generated R-module M , the set AssR(H i a (M)) is fi...
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ژورنال
عنوان ژورنال: Bulletin of the Australian Mathematical Society
سال: 2009
ISSN: 0004-9727,1755-1633
DOI: 10.1017/s0004972708000993