From ProofWiki
Jump to: navigation, search

This category contains results about Bijections.
Definitions specific to this category can be found in Definitions/Bijections.

A mapping $f: S \to T$ is a bijection if and only if both:

$(1): \quad f$ is an injection


$(2): \quad f$ is a surjection.

Also see


This category has the following 12 subcategories, out of 12 total.

Pages in category "Bijections"

The following 48 pages are in this category, out of 48 total.