"Inverse" homomorphism of a group monomorphism – math.stackexchange.com 06:00 Posted by Unknown No Comments Assume $\varphi:H\rightarrow G$ is a finite group monomorphism. Is it true that there exists a homomorphism $$ \psi:G\rightarrow H $$ such that $$ \psi\circ\varphi=id_H? $$ from Hot Questions - Stack Exchange OnStackOverflow via Blogspot Share this Unknown
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