Main public logs

This is a combined display of all logs except the patrol, review, tag and thanks logs:

Who performed the action – enter their name without prefix under "Performer".

The page or user affected by an action – enter the page or user name (prefixed with "User:") under "Target".

User logs

Performer:

Target (title or User:username for user):

From date (and earlier):

Tag filter:

Invert selection

02:54, 24 June 2005 Jacj talk contribs uploaded File:Injective and non-surjective.png (Diagram to illustrate a function that is an injection but not a surjection. Intended to replace Media:Mathmap.png as that's not PD, and it's silly to have a copyrighted image to illustrate something so simple. {{PD}})