singleton


A singleton is a set containing a single element.

Title singleton
Canonical name Singleton
Date of creation 2013-03-22 13:13:41
Last modified on 2013-03-22 13:13:41
Owner Koro (127)
Last modified by Koro (127)
Numerical id 6
Author Koro (127)
Entry type Definition
Classification msc 00A05
Related topic ATopologicalSpaceIsT_1IfAndOnlyIfEverySingletonIsClosed