In some special cases, however, the number of surjections A#92;rightarrowB can be identified.
Source: wiktionary
Surjection
//sɜː(ɹ)ˈd͡ʒɛk.ʃən//
Synonyms for "surjection" (3 found)
Ranked by relevance and common usage.
Closest matches (1)
Noun(1 words)
Strong matches (1)
Noun(1 words)
Related words (1)
Related word relations
OpenGloss and ConceptNet supply richer edges like generalizations, collocations, and derivations.
More general
5 entriesSynonyms
1 entriesRelated terms
3 entrieshas context
1 entriesrelated to
5 entriesTranslations
25 translations across 22 languages.
Bulgarian
1 entries- сюрекция noun (function that is a many-to-one mapping)
Catalan
1 entries- funció exhaustiva noun (function that is a many-to-one mapping)
Chinese Mandarin
1 entries- 满射 noun (function that is a many-to-one mapping)
Czech
1 entries- surjekce noun (function that is a many-to-one mapping)
Estonian
2 entries- surjection noun (function that is a many-to-one mapping)
- sürjektsioon noun (function that is a many-to-one mapping)
Finnish
1 entries- surjektio noun (function that is a many-to-one mapping)
French
1 entries- surjection noun (function that is a many-to-one mapping)
German
2 entries- Surjektion noun (function that is a many-to-one mapping)
- surjektive Funktion noun (function that is a many-to-one mapping)
Greek
1 entries- επίρριψη noun (function that is a many-to-one mapping)
Ido
1 entries- surjekto noun (function that is a many-to-one mapping)
Italian
1 entries- suriezione noun (function that is a many-to-one mapping)
Japanese
1 entries- 全射 noun (function that is a many-to-one mapping)
Korean
1 entries- 전사 noun (function that is a many-to-one mapping)
Polish
1 entries- suriekcja noun (function that is a many-to-one mapping)
Portuguese
1 entries- sobrejeção noun (function that is a many-to-one mapping)
Romanian
2 entries- funcție surjectivă noun (function that is a many-to-one mapping)
- surjecție noun (function that is a many-to-one mapping)
Russian
1 entries- сюръе́кция noun (function that is a many-to-one mapping)
Serbo-Croatian
1 entries- surjekcija noun (function that is a many-to-one mapping)
Slovak
1 entries- surjekcia noun (function that is a many-to-one mapping)
Spanish
1 entries- función sobreyectiva noun (function that is a many-to-one mapping)
Swedish
1 entries- surjektion noun (function that is a many-to-one mapping)
Vietnamese
1 entries- toàn ánh noun (function that is a many-to-one mapping)
Sample sentences
3 total sentences available.
Let J#61;#92;cap#95;im#95;i be the (irredundant) primary decomposition of J. We associate to the pair (J,#92;omega) the element #92;textstyle#92;sum#95;i(m#95;i,#92;omega#95;i)#92;inG, where #92;omega#95;i is the equivalence class of surjections from L#47;m#95;iL#92;oplus(A#47;m#95;i)#123;n-1#125; to m#95;i#47;m#95;i² induced by #92;omega.
Source: wiktionary
In Banach space theory, a mapping u#58;E#92;rightarrowF (between Banach spaces) is called a metric surjection if it is onto and if the associated mapping from E#47;#92;text#123;ker#125;(u) to F is an isometric isomorphism. Moreover, by the classical open mapping theorem, u is a surjection iff the associated mapping from E#47;#92;text#123;ker#125;(u) to F is an isomorphism.
Source: wiktionary
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Data sourced from Wiktionary, WordNet, CMU, and other open linguistic databases. Updated March 2026.