If f is a homomorphism of a group G into a group G' with Kernal K. Let aЄG be such that f(a)=a'=G'. Then the set of all those elements of G which have the image a' in G' is the coset Ka of K in G. 12:49 PM ✓
If f is a homomorphism of a group G into a group G' with Kernal K. Let aЄG be such that f(a)=a'=G'. Then the set of all those elements of G which have the image a' in G' is the coset Ka of K in G. 12:49 PM ✓
Elements Of Modern Algebra
8th Edition
ISBN:9781285463230
Author:Gilbert, Linda, Jimmie
Publisher:Gilbert, Linda, Jimmie
Chapter4: More On Groups
Section4.6: Quotient Groups
Problem 12E: 12. Find all homomorphic images of each group in Exercise of Section.
18. Let be the group of units...
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