Noetherian module: Difference between revisions

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{{ring-over-itself version|[[Noetherian ring]]}}
{{ring-over-itself version|[[Noetherian ring]]}}

Revision as of 02:49, 21 August 2007

This article defines a property of a module over a commutative unital ring

A commutative unital ring which satisfies this property as a module over itself, is termed a/an: [[Noetherian ring]]

Definition

Symbol-free definition

A module over a commutative unital ring is termed Noetherian if every submodule of it is finitely generated.

Facts

  • A ring is Noetherian as a module over itself if and only if it is a Noetherian ring. This is because ideals of a ring are precisely its submodules.
  • Every finitely generated module over a Noetherian ring is a Noetherian module.