Infinite
Revision as of 23:20, 6 July 2006 by IntrepidMath (talk | contribs)
A set 
is said to be infinite if there is a surjection 
. If this is not the case, is said to be finite.
In simplified language, if a set is infinite, that means that it doesn't end, i.e. you can always find another element that you haven't examined yet.
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