- 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 ****igns to each
element of X
exactly one
element of Y. The set X is
called the
domain of the
function and the...
- 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...
- The
likelihood function (often
simply called the likelihood)
returns the
probability density of a
random variable realization as a
function of the ****ociated...
- the
gamma function (represented by Γ, the
capital letter gamma from the Gr**** alphabet) is one
commonly used
extension of the
factorial function to complex...
-
Bessel functions,
first defined by the
mathematician Daniel Bernoulli and then
generalized by
Friedrich Bessel, are
canonical solutions y(x) of Bessel's...
- In mathematics, a
differentiable function of one real
variable is a
function whose derivative exists at each
point in its domain. In
other words, the...
- In mathematics, the
error function (also
called the
Gauss error function),
often denoted by erf, is a
complex function of a
complex variable defined as:...
- In mathematics,
function composition is an
operation ∘ that
takes two
functions f and g, and
produces a
function h = g ∘ f such that h(x) = g(f(x))...
- In mathematics, a
surjective function (also
known as surjection, or onto
function /ˈɒn.tuː/) is a
function f such that
every element y can be
mapped from...
