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Subring


A subring of a ring R is a subgroup of R that is closed under multiplication.


See also

Ring, Subgroup

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References

Dummit, D. S. and Foote, R. M. Abstract Algebra, 2nd ed. Englewood Cliffs, NJ: Prentice-Hall, p. 230, 1998.

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Subring

Cite this as:

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

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