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A short proof of a result of Katz and West
Ghosh, Dipankar...
A short proof of a result of Katz and West by Ghosh, Dipankar ( Author )
N.A
05-02-2016
We give a short proof of a result due to Katz and West: Let R be a Noetherian ring and I1,…,It ideals of R. Let M and N be finitely generated R-modules and N′⊆N a submodule. For every fixed i≥0, the sets AssR(ExtiR(M,N/In11⋯InttN′)) and AssR(TorRi(M,N/In11⋯InttN′)) are independent of (n1,…,nt) for all sufficiently large n1,…,nt.
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Article
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English
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MYR 0.01
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https://arxiv.org/abs/1602.01981
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