We are working on commutative Ring Theory and their modules. While studying a paper, we saw the concept "homomorphic preimage of an $R$-module". I want to know the meaning of this.
2026-03-30 11:58:52.1774871932
The meaning of **homomorphic preimage **
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$M$ being an $R$-module, a homomorphic preimage of $M$ is the preimage of $M$ under a homomorphism $N \to M$ for some $R$-module $N$.