- <Binary Relations
- 1.7.1Relations: Video
- 1.7.2Range of a Relation
- 1.7.3Relational Mappings: Video
- 1.7.4Total Injection
- 1.7.5Finite Cardinality: Video
- 1.7.6A inj B
- 1.7.7Total Relations
- 1.7.8Surjective Relations
- 1.7.9Inverse Relations
- 1.7.10In- ,Sur-, and Bijections
- 1.7.11Mapping Lemma: Sizes of Domains and Codomains
- >Relational Mappings: Video
Range of a Relation
The range of a relation is: