Submodule

A module over a ring that is contained in and has the same addition as another module over the same ring.

See also

Large Submodule, Module, Proper Submodule, Small Submodule

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Cite this as:

Weisstein, Eric W. "Submodule." From MathWorld--A Wolfram Web Resource. https://mathworld.wolfram.com/Submodule.html

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