Quantifier
- Quantifier
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Quantification
Cette page d’homonymie répertorie les différents sujets et articles partageant un même nom.
En sciences, la quantification consiste à attribuer une valeur à une grandeur physique, prise dans un ensemble fini de valeurs, souvent dans le but de numériser une information analogique pour la traiter par ordinateur.
La quantification dans les sciences exactes
La quantification dans les sciences humaines et sociales
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quantifier — [ kɑ̃tifje ] v. tr. <conjug. : 7> • 1897; angl. to quantify (1840); lat. médiév. quantificare 1 ♦ Log. Attribuer une quantité à (un terme). 2 ♦ Attribuer une grandeur mesurable à (un phénomène). Quantifier le coût d une mesure sociale. 3 ♦… … Encyclopédie Universelle
quantifier — [kwänt′ə fī΄ər] n. Logic a word, term, prefix, symbol, etc. that quantifies … English World dictionary
quantifier — Informally, a quantifier is an expression that reports a quantity of times that a predicate is satisfied in some class of things (i.e. in a ‘domain’). Thus, thinking about a class of children and their diets, one might report that some eat cake,… … Philosophy dictionary
quantifier — noun 1. (logic) a word (such as some or all or no ) that binds the variables in a logical proposition • Syn: ↑logical quantifier • Topics: ↑logic • Hypernyms: ↑word … Useful english dictionary
quantifier — /kwon teuh fuy euhr/, n. 1. Logic. an expression, as all or some, that indicates the quantity of a proposition. Cf. existential quantifier, universal quantifier. 2. a word, esp. a modifier, that indicates the quantity of something. [1875 80;… … Universalium
quantifier — noun a) A word, such as all or many, that expresses a quantity b) The operator, represented by either of the symbols ∀ (universal quantifier) or ∃ (existential quantifier), used in … Wiktionary
quantifier — UK [ˈkwɒntɪˌfaɪə(r)] / US [ˈkwɑntəˌfaɪər] noun [countable] Word forms quantifier : singular quantifier plural quantifiers linguistics a word or phrase such as much or a few that is used with another word to show quantity … English dictionary
quantifier — quan•ti•fi•er [[t]ˈkwɒn təˌfaɪ ər[/t]] n. 1) pho logic an expression, as “all” or “some,” that indicates the quantity of a proposition Compare existential quantifier universal quantifier 2) gram. a word or phrase, usu. modifying a noun, that… … From formal English to slang
quantifier — kvantorius statusas T sritis automatika atitikmenys: angl. quantifier vok. Quantor, m rus. квантор, m pranc. quantifier, m … Automatikos terminų žodynas
quantifier — [[t]kwɒ̱ntɪfaɪə(r)[/t]] quantifiers N COUNT In grammar, a quantifier is a word or phrase such as plenty or a lot which you use to refer to a quantity of something without being precise. It is often followed by of , as in a lot of money … English dictionary
Quantifier elimination — is a technique in mathematical logic, model theory, and theoretical computer science.We say that a given theory has quantifier elimination if for every sentence with quantification there exists an equivalent (modulo the theory) sentence without… … Wikipedia