عنوان
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ON THE VANISHING OF DERIVED LOCAL HOMOLOGY MODULES
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نوع پژوهش
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مقاله چاپشده
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کلیدواژهها
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Local cohomology modues; Local homology modules; Magnitude; Noetherian dimension
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چکیده
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Let $R$ be a commutative Noetherian ring, $\fa$ an ideal of $R$ and $\mathcal{D}(R)$ denote the derived category of $R$-modules. For any homologically bounded complex $X$, we conjecture that $\sup {\bf L}\Lambda^{\fa}(X)\leq$ mag$_RX$. We prove this in several cases.
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پژوهشگران
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مرضیه حاتم خانی (نفر اول)
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