Function (engineering): In engineering, a function is interpreted as a specific process, action or task that a system is able to perform. In the lifecycle of engineering projects, there are usually distinguished subsequently: Requirements and Functional specification documents. (Engineering) [100%] 2023-11-04 [Engineering concepts]
Function (computer programming): In computer programming, a function or subroutine is a sequence of program instructions that performs a specific task, packaged as a unit. This unit can then be used in programs wherever that particular task should be performed. (Computer programming) [100%] 2023-11-04 [Source code] [Programming constructs]...
Function: A function "f" is a fixed method for calculating a unique output "f(x)" for every given input "x". For example, the polynomial function takes numbers as inputs and outputs their squares. [100%] 2023-02-05 [Mathematics]
Function: Function,1 in mathematics, a variable number the value of which depends upon the values of one or more other variable numbers. The theory of functions is conveniently divided into (I. Functions of Real Variables, wherein real, and only real ... [100%] 2022-09-02
Function (mathematics): The mathematical concept of a function (also called a mapping or map) expresses dependence between two quantities, one of which is given (the independent variable, argument of the function, or its "input") and the other (the dependent variable, value of ... (Mathematics) [100%] 2023-06-26
Function (mathematics): Template:Otheruse The mathematical concept of a function expresses dependence between two quantities, one of which is given (the independent variable, argument of the function, or its "input") and the other produced (the dependent variable, value of the function, or ... (Mathematics) [100%] 2023-12-19 [Functions and mappings] [Basic concepts in set theory]...
Function (mathematics): In 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 set Y is called the ... (Mathematics) [100%] 2024-01-06 [Functions and mappings] [Basic concepts in set theory]...
Function: One of the basic concepts in mathematics. Let two sets $X$ and $Y$ be given and suppose that to each element $x\in X$ corresponds an element $y\in Y$, which is denoted by $f(x)$. (Mathematics) [100%] 2023-10-17
Function (musician): David Charles Sumner (born 1 December 1973), who records as Function, is an American techno DJ and producer. Born in the Canarsie area of Brooklyn in New York City Sumner's early musical interests included Kraftwerk, Afrika Bambaataa, Man Parrish ... (Musician) [100%] 2024-01-04 [American techno musicians]
Function (computer programming): In computer programming, a function (also procedure, method, subroutine, routine, or subprogram) is a callable unit of software logic that has a well-defined interface and behavior and can be invoked multiple times. Callable units provide a powerful programming tool. (Computer programming) [100%] 2024-09-18 [Source code] [Articles with example C code]...
Divisor (algebraic geometry): In algebraic geometry, divisors are a generalization of codimension-1 subvarieties of algebraic varieties. Two different generalizations are in common use, Cartier divisors and Weil divisors (named for Pierre Cartier and André Weil by David Mumford). (Algebraic geometry) [87%] 2023-11-13 [Geometry of divisors]
Divisor (algebraic geometry): In geometry a divisor on an algebraic variety is a formal sum (with integer coefficients) of subvarieties. An effective divisor is a sum with non-negative integer coefficients. (Algebraic geometry) [87%] 2023-07-09
Divisor: Given two integers d and a, where d is nonzero, d is said to divide a, or d is said to be a divisor of a, if and only if there is an integer k such that dk = a. For ... [87%] 2023-12-10
Divisor (of an integer or of a polynomial): For other meanings of the term 'Divisor' see the page Divisor (disambiguation) A divisor of an integer $a$ is an integer $b$ which divides $a$ without remainder. In other words, a divisor of the integer $a$ is an integer $b ... (Mathematics) [87%] 2023-12-03
Divisor (algebraic geometry): In algebraic geometry, divisors are a generalization of codimension-1 subvarieties of algebraic varieties. Two different generalizations are in common use, Cartier divisors and Weil divisors (named for Pierre Cartier and André Weil by David Mumford). (Algebraic geometry) [87%] 2023-12-10 [Geometry of divisors]
Divisor (ring theory): In mathematics, the notion of a divisor originally arose within the context of arithmetic of whole numbers. Please see the page about divisors for this simplest example. (Ring theory) [87%] 2023-06-25
Divisor (algebraic geometry): For other meanings of the term 'Divisor' see the page Divisor (disambiguation) In algebraic geometry, the term divisor is used as a generalization of the concept of a divisor of an element of a commutative ring. First introduced by E ... (Mathematics) [87%] 2023-12-10
Number of divisors function: In number theory the number of divisors function of a positive integer, denoted d(n) or τ(n) or σ0(n), is the number of positive integer divisors of the number n. It is a multiplicative function, that is m and ... [87%] 2023-12-11
Sum-of-divisors function: In number theory the sum-of-divisors function of a positive integer, denoted σ(n), is the sum of all the positive divisors of the number n. It is a multiplicative function, that is m and n are coprime then σ ( m ... [87%] 2023-06-09
Funktion (Programmierung): Eine Funktion (englisch function) ist in der Informatik und in verschiedenen höheren Programmiersprachen die Bezeichnung eines Programmkonstrukts, mit dem der Programm-Quellcode strukturiert werden kann, so dass Teile der Funktionalität des Programms wiederverwendbar sind. Das besondere Merkmal einer Funktion (im ... (Programmierung) [87%] 2024-01-06
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