Explore: Function

Look up function or functionality in Wiktionary, the free dictionary. Function or functionality may refer to: Function key, a type of key on computer keyboards

mathematics, a function from a set X to a set Y assigns to each element of X exactly one element of Y. The set X is called the domain of the function and the

function may refer to: Recursive function (programming), a function which references itself General recursive function, a computable partial function

A hash function is any function that can be used to map data of arbitrary size to fixed-size values, though there are some hash functions that support

A weight function is a mathematical device used when performing a sum, integral, or average to give some elements more "weight" or influence on the result

computational complexity theory, a function problem is a computational problem where a single output (of a total function) is expected for every input, but

The author function is the author as a function of discourse. The term was developed by Michel Foucault in his 1969 essay "What Is an Author?" where he

fields of group theory and representation theory of groups, a class function is a function on a group G that is constant on the conjugacy classes of G. In

A logistic function or logistic curve is a common S-shaped curve (sigmoid curve) with the equation f ( x ) = L 1 + e − k ( x − x 0 ) {\displaystyle f(x)={\frac

mathematics, the limit of a function is a fundamental concept in calculus and analysis concerning the behavior of that function near a particular input which