- surjection function
- сюръективная функция, реализующая сюръективное отображение функция
The New English-Russian Dictionary of Radio-electronics. F.V Lisovsky . 2005.
surjection function
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Function (mathematics) — f(x) redirects here. For the band, see f(x) (band). Graph of example function, In mathematics, a function associates one quantity, the a … Wikipedia
function, logical — In logic and mathematics a function, also known as a map or mapping, is a relation that associates members of one class X with some unique member y of another class Y. The association is written as y = f(x ). The class X is called the domain of… … Philosophy dictionary
surjection — noun /sɜː(r).dʒɛk.ʃən/ A function of many to one mapping relationship; more formally, f: nbsp;X nbsp; rarr; nbsp;Y is a surjection if and only if, for every y in the codomain Y, there is at least one x in the domain X with f(x) nbsp;= nbsp;y. See … Wiktionary
surjection — n. surjective function, function that is an onto mapping (Mathematics) … English contemporary dictionary
surjection — noun Etymology: probably from sur + jection (as in projection) Date: 1964 a mathematical function that is an onto mapping compare bijection, injection 3 … New Collegiate Dictionary
surjection — /seuhr jek sheuhn/, n. Math. See onto function. [1960 65; SUR 1 + jection, as in INJECTION, PROJECTION, etc.] * * * … Universalium
surjection — See function ( … Philosophy dictionary
surjection — (ˌ)sərˈjekshən noun ( s) Etymology: French, from sur over, on, onto + jection (as in projection) more at sur : a mathematical function that is an onto mapping compare bijection … Useful english dictionary
Surjective function — Onto redirects here. For other uses, see wikt:onto. A surjective function from domain X to codomain Y. The function is surjective because every point in the codomain is the value of f(x) for at least one point x in the domain. In mathematics, a… … Wikipedia
Bijection, injection and surjection — In mathematics, injections, surjections and bijections are classes of functions distinguished by the manner in which arguments (input expressions from the domain) and images (output expressions from the codomain) are related or mapped to each… … Wikipedia
Injective function — Injective redirects here. For injective modules, see Injective module. An injective function (is not a bijection) … Wikipedia
