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