Nonnegative number
Revision as of 09:50, 16 September 2006 by JBL (talk | contribs) (Nonnegative moved to Nonnegative number: In keeping with other parts of the wiki (esp. "positive" redirects to "positive number."))
A real number (and thus also a rational number or integer) is called nonnegative if it is greater than or equal to zero.