Category:Definitions/Category of Relations

From ProofWiki
Jump to navigation Jump to search

This category contains definitions related to the Category of Relations.
Related results can be found in Category:Category of Relations.


The category of (binary) relations, denoted $\mathbf{Rel}$, is the metacategory with:

Objects:         sets
Morphisms: binary relations $\RR \subseteq A \times B$.
Composition: composition of relations
Identity morphisms: identity mappings

Pages in category "Definitions/Category of Relations"

The following 2 pages are in this category, out of 2 total.