Relative Cohen–macaulayness of Bigraded Modules
نویسنده
چکیده
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.
منابع مشابه
Vanishing of Ext-Functors and Faltings’ Annihilator Theorem for relative Cohen-Macaulay modules
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