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Results tagged with abelian-groups
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user 4794
For questions about groups whose elements commute.
5
votes
A question about the additive group of a finitely generated integral domain
As Qing Liu explains there may be such nontrivial $e$.
Suppose there was such an $e$.
By Grothendieck's Generic Freeness Theorem,
[Theorem 14.4 in
David Eisenbud, Commutative algebra with a view tow …
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