surjective

surjective

[ser-jek-tiv]
adjective Mathematics.
onto ( def 3 ).

Origin:
1960–65; surject(ion) + -ive

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World English Dictionary
surjection (sɜːˈdʒɛkʃən)
 
n
injection See also bijection a mathematical function or mapping for which every element of the image space is a value for some members of the domain
 
[C20: from sur-1 + -jection, on the model of projection]
 
sur'jective
 
adj

Collins English Dictionary - Complete & Unabridged 10th Edition
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Computing Dictionary

surjective definition


surjection

The Free On-line Dictionary of Computing, © Denis Howe 2010 http://foldoc.org
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