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Left module homomorphism
Definition
$M,N$…left $\mathcal R$-module |
$A\in \mathrm{Hom}_{\mathcal R}(M,N)$ |
$A:M\to N$ |
$A\ (r\ x+s\ y)=r\ A\ x+s\ A\ y$ |
Discussion
Reference
Wikipedia: Module
This is an old revision of the document!
$M,N$…left $\mathcal R$-module |
$A\in \mathrm{Hom}_{\mathcal R}(M,N)$ |
$A:M\to N$ |
$A\ (r\ x+s\ y)=r\ A\ x+s\ A\ y$ |
Wikipedia: Module