Quotients and normal subgroups as congruence relations. #3
zhaoshenzhai
started this conversation in
Ideas
Replies: 0 comments
Sign up for free
to join this conversation on GitHub.
Already have an account?
Sign in to comment
-
I am unsatisfied with how normal subgroups/ideals are presented, where they are first defined in an ad-hoc manner, then proven that they are kernels of suitable surjective maps.
I'll go over this sometime later and rewrite some of the notes.
Beta Was this translation helpful? Give feedback.
All reactions