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Function (mathematics)
In mathematics, a function was originally the idealization of how a varying quantity depends on another quantity. For example, the position of a planet
List of mathematical functions
In mathematics, some functions or groups of functions are important enough to deserve their own names. This is a listing of articles which explain some
Membership function (mathematics)
in mathematics. One application of membership functions is as capacities in decision theory. In decision theory, a capacity is defined as a function, ν
Surjective function
In mathematics, a function f from a set X to a set Y is surjective (or onto), or a surjection, if for every element y in the codomain Y of f there is
Partial function
In mathematics, a partial function from X to Y (sometimes written as f : X ↛ Y or f: X ⇸ Y) is a function f: X′ → Y, for some subset X′ of X. It generalizes
Function composition
In mathematics, function composition is an operation that takes two functions f and g and produces a function h such that h(x) = g(f(x)). In this operation
Partition function (mathematics)
normalized to one. The normalization for the potential function is the Jacobian for the appropriate mathematical space: it is 1 for ordinary probabilities, and
Mathematics
Mathematics (from Greek μάθημα máthēma, "knowledge, study, learning") includes the study of such topics as quantity, structure, space, and change. Mathematicians
Monotonic function
In mathematics, a monotonic function (or monotone function) is a function between ordered sets that preserves or reverses the given order. This concept
Domain of a function
In mathematics, the domain of definition (or simply the domain) of a function is the set of "input" or argument values for which the function is defined