Let F be a free object on a set X (i: X F) in a concrete

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Let F be a free object on a set X (i: X → F) in a concrete category e. If e contains an object whose underlying set has at least two elements in it, then i is an injective map of sets.

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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 13, 2023 03:08 AM

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Let F be a free object on a set X (i: X F) in a concrete

Question:

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ANSWER To show that i is injective we need to prove that if ...View the full answer

Algebra Graduate Texts In Mathematics 73

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