Relative Cohen-Macaulayness and relative unmixedness of bigraded modules
نویسندگان
چکیده
منابع مشابه
Relative Cohen–macaulayness of Bigraded Modules
In this paper we study the local cohomology of all finitely generated bigraded modules over a standard bigraded polynomial ring which have only one nonvanishing local cohomology with respect to one of the irrelevant bigraded ideals.
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ژورنال
عنوان ژورنال: Journal of Commutative Algebra
سال: 2012
ISSN: 1939-2346
DOI: 10.1216/jca-2012-4-4-551