Category:Examples of Relations

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This category contains examples of Relation.

Let $S \times T$ be the cartesian product of two sets $S$ and $T$.

A relation on $S \times T$ is an ordered triple:

$\RR = \tuple {S, T, R}$

where $R \subseteq S \times T$ is a subset of the Cartesian product of $S$ and $T$.


This category has the following 2 subcategories, out of 2 total.