Empty set: Difference between revisions

From Citizendium
Jump to navigation Jump to search
imported>Chris Day
 
imported>Chris Day
No edit summary
 
Line 1: Line 1:
#REDIRECT [[Empty set/Definition]]
{{subpages}}

Latest revision as of 01:05, 19 February 2009

Empty set [r]: In set theory, this is a set without elements, usually denoted or . The empty set is a subset of any set. [e]

This article contains just a definition and optionally other subpages (such as a list of related articles), but no metadata. Create the metadata page if you want to expand this into a full article.