Proof that The direct sum of a family of free abelian groups is a free abelian group.

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Proof that The direct sum of a family of free abelian groups is a free abelian group. (A direct product of free abelian groups need not be free abelian).

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Algebra Graduate Texts In Mathematics 73

ISBN: 9780387905181

8th Edition

Authors: Thomas W. Hungerford

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Question Posted: Apr 14, 2023 12:06 PM

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Proof that The direct sum of a family of free abelian groups is a free abelian group.

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Algebra Graduate Texts In Mathematics 73

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