Let G be a group (written additively), S a nonempty set and M (S, G) the set of all functions from S in G. We define addiction in M (S, G) as follows: For ?, ? ∈ ? (S, G) and for each s ∈ S, (f + g) (s) = f (s) + g (s). Prove that M (S, G) is a group with this operation, and that it is abelian if and only if G
Let G be a group (written additively), S a nonempty set and M (S, G) the set of all functions from S in G. We define addiction in M (S, G) as follows: For ?, ? ∈ ? (S, G) and for each s ∈ S, (f + g) (s) = f (s) + g (s). Prove that M (S, G) is a group with this operation, and that it is abelian if and only if G
Elements Of Modern Algebra
8th Edition
ISBN:9781285463230
Author:Gilbert, Linda, Jimmie
Publisher:Gilbert, Linda, Jimmie
Chapter3: Groups
Section3.4: Cyclic Groups
Problem 31E: Exercises
31. Let be a group with its center:
.
Prove that if is the only element of order in ,...
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Question
Let G be a group (written additively), S a nonempty set and M (S, G) the set
of all functions from S in G. We define addiction in M (S, G) as follows: For
?, ? ∈ ? (S, G) and for each s ∈ S, (f + g) (s) = f (s) + g (s). Prove that M (S, G)
is a group with this operation, and that it is abelian if and only if G is
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