strictly decreasing function
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strictly decreasing function — Math. a function having the property that for any two points in the domain such that one is larger than the other, the image of the larger point is less than the image of the smaller point. Cf. strictly increasing function. * * * … Universalium
strictly decreasing function — Math. a function having the property that for any two points in the domain such that one is larger than the other, the image of the larger point is less than the image of the smaller point. Cf. strictly increasing function … Useful english dictionary
strictly increasing function — Math. a function having the property that for any two points in the domain such that one is larger than the other, the image of the larger point is greater than the image of the smaller point. Cf. strictly decreasing function. * * * … Universalium
strictly increasing function — Math. a function having the property that for any two points in the domain such that one is larger than the other, the image of the larger point is greater than the image of the smaller point. Cf. strictly decreasing function … Useful english dictionary
Monotonic function — Monotonicity redirects here. For information on monotonicity as it pertains to voting systems, see monotonicity criterion. Monotonic redirects here. For other uses, see Monotone (disambiguation). Figure 1. A monotonically increasing function (it… … Wikipedia
Convex function — on an interval. A function (in black) is convex if and only i … Wikipedia
Concave function — In mathematics, a concave function is the negative of a convex function. A concave function is also synonymously called concave downwards, concave down, convex upwards, convex cap or upper convex. Contents 1 Definition 2 Properties 3 Examples … Wikipedia
Dirac delta function — Schematic representation of the Dirac delta function by a line surmounted by an arrow. The height of the arrow is usually used to specify the value of any multiplicative constant, which will give the area under the function. The other convention… … Wikipedia
Dehn function — In the mathematical subject of geometric group theory, a Dehn function, named after Max Dehn, is an optimal function associated to a finite group presentation which bounds the area of a relation in that group (that is a freely reduced word in the … Wikipedia
Size function — Size functions are shape descriptors, in a geometrical/topological sense. They are functions from the half plane to the natural numbers, counting certain connected components of a topological space. They are used in pattern recognition and… … Wikipedia
