Let Q be the field of rational numbers and R any ring. If ,g : Q

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Let Q be the field of rational numbers and R any ring. If ∫,g : Q → R are homomorphisms of rings such that ∫|Z = g| Z, then ∫ = g.

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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 15, 2023 03:04 AM

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Let Q be the field of rational numbers and R any ring. If ,g : Q

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ANSWER This statement is not true in general Heres a co...View the full answer

Algebra Graduate Texts In Mathematics 73

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