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Warfield group

From Wikipedia, the free encyclopedia

In algebra, a Warfield group, studied by Warfield (1972), is a summand of a simply presented abelian group.

References

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  • Warfield, R. B. Jr. (1972), "Classification theorems for p-groups and modules over a discrete valuation ring" (PDF), Bulletin of the American Mathematical Society, 78: 88–92, doi:10.1090/S0002-9904-1972-12870-2, ISSN 0002-9904, MR 0291284