Category:Examples of Many-to-One Relations
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This category contains examples of Many-to-One Relation.
A relation $\RR \subseteq S \times T$ is many-to-one if and only if:
- $\forall x \in \Dom \RR: \forall y_1, y_2 \in \Cdm \RR: \tuple {x, y_1} \in \RR \land \tuple {x, y_2} \in \RR \implies y_1 = y_2$
That is, every element of the domain of $\RR$ relates to no more than one element of its codomain.
Pages in category "Examples of Many-to-One Relations"
The following 2 pages are in this category, out of 2 total.