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Marziyeh Hatamkhani

Marziyeh Hatamkhani

Academic rank: Assistant Professor
ORCID: https://orcid.org/0000-0003-1021-2827
Education: PhD.
ScopusId: 55647016200
Faculty: Science
Address: Arak University
Phone:

Research

Title
ON THE VANISHING OF DERIVED LOCAL HOMOLOGY MODULES
Type
JournalPaper
Keywords
Local cohomology modues; Local homology modules; Magnitude; Noetherian dimension
Year
2016
Journal Journal of Algebraic Systems
DOI
Researchers Marziyeh Hatamkhani

Abstract

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.