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Noetherian Ring


Aring is called left (respectively, right) Noetherian if it does not contain an infinite ascending chain ofleft (respectively,right) ideals. In this case, thering in question is said to satisfy theascending chain condition onleft (respectively,right) ideals.

Aring is said to be Noetherian if it is both left and right Noetherian. For aringR, the following are equivalent:

1.R satisfies theascending chain condition onideals (i.e., is Noetherian).

2. Everyideal ofR isfinitely generated.

3. Every set ofideals contains amaximalelement.


See also

Artinian Ring,Ascending Chain Condition,Left Ideal,Local Ring,Noether-Lasker Theorem,Noetherian Module,Right Ideal

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References

Hungerford, T. W.Algebra, 8th ed. New York: Springer-Verlag, 1997.

Referenced on Wolfram|Alpha

Noetherian Ring

Cite this as:

Weisstein, Eric W. "Noetherian Ring."FromMathWorld--A Wolfram Resource.https://mathworld.wolfram.com/NoetherianRing.html

Subject classifications

Created, developed and nurtured by Eric Weisstein at Wolfram Research

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