nonnegative

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non·neg·a·tive

(nŏn-nĕg′ə-tĭv)
Of, relating to, or being a quantity that is either positive or zero.

nonnegative

(ˌnɒnˈnɛɡətɪv)
(Mathematics) maths either positive or equal to zero
Collins English Dictionary – Complete and Unabridged, 12th Edition 2014 © HarperCollins Publishers 1991, 1994, 1998, 2000, 2003, 2006, 2007, 2009, 2011, 2014
ThesaurusAntonymsRelated WordsSynonymsLegend:
 Adj. 1 nonnegative - either positive or zeromath, mathematics, maths - a science (or group of related sciences) dealing with the logic of quantity and shape and arrangementplus - on the positive side or higher end of a scale; "a plus value"; "temperature of plus 5 degrees"; "a grade of C plus"
Based on WordNet 3.0, Farlex clipart collection. © 2003-2012 Princeton University, Farlex Inc.
References in periodicals archive ?
where {p(n)}, [q(n)} are sequences of real numbers, {[sigma]a(n)} is a sequence of positive integers such that [sigma](n) > n + 1, ([tau](n)} is a nondecreasing sequence of nonnegative integers such that [tau](n) < n and [DELTA] is the forward difference operator defined by the equation [DELTA]x(n) = x(n + 1) - x(n).
,[b.sub.B] are neither zero nor negative integers and A, B are nonnegative integers.
for every y [member of] O(x), where p : [R.sup.+] [right arrow] [R.sup.+] is a Lebesgue integrable mapping which is summable, nonnegative, and such that
It came back with the same nonnegative - which means small traces - result as his drug test.
He said: "The stupidity of one person has put the health of cattle at risk by not abiding by the golden rule of not moving your animal off a nonnegative farm.
for all a, b [member of] A and each nonnegative integer n; we say that it is strongly, if [d.sub.0] = I.
[Z.sub.+] := {0, 1, 2, ...} is the set of nonnegative integers, [A.sup.0] := I, and I is the identity operator on X and
Recently, nonnegative matrix factorization (NMF)  incorporates nonnegativity constraint to obtain parts-based representation of data, and thus it has been widely applied in many applications, such as document clustering [2, 3], image recognition [4, 5], audio processing , and video processing .

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