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on formal local homology modules
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نویسنده
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bijan-zadeh m.h. ,ghaderi s.
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منبع
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journal of hyperstructures - 2015 - دوره : 4 - شماره : 1 - صفحه:11 -19
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چکیده
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Throughout r is a commutative noetherian ring and a an ideal of r. in this paper we study formal homology modules of artinian r-modules. we obtain an expression of the formal homology in terms of a certain local homology module. also we consider their behavior with respect to the a-torsion functor, and exact sequences for various situations and related ideas.
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کلیدواژه
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local homology ,formal local homology
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آدرس
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payame noor university, department of mathematics, iran, payame noor university, department of mathematics, iran
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پست الکترونیکی
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ghaderi.sebar@gmail.com
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Authors
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