continuous function

noun

a function whose value at any point in its domain is equal its limit at the same point

Meanings

nouncontinuous function (plural continuous functions)

plural continuous functions

  1. mathematical analysisa function whose value at any point in its domain is equal its limit at the same point
  2. mathematical analysisa function from one topological space to another, such that the inverse image of any open set is open

Synonyms & antonyms

Narrower
absolutely continuous functionleft-continuous functionlower semicontinuous functionpiecewise-continuous functionupper semicontinuous function

Translations

Bulgarian непрекъсната функция, непрекъсната функция
  • непрекъсната функция (neprekăsnata funkcija)function whose value changes only slightly when its input changes slightly
  • непрекъсната функция (neprekăsnata funkcija)function from one topological space to another
Catalan funció contínua
  • funció contínuafunction whose value changes only slightly when its input changes slightly
Czech spojitá funkce
  • spojitá funkcefunction whose value changes only slightly when its input changes slightly
Danish kontinuert funktion, kontinuert funktion
  • kontinuert funktionfunction whose value changes only slightly when its input changes slightly
  • kontinuert funktionfunction from one topological space to another
French fonction continue, fonction continue
  • fonction continuefunction whose value changes only slightly when its input changes slightly
  • fonction continuefunction from one topological space to another
German stetige Funktion, stetige Funktion
  • stetige Funktionfunction whose value changes only slightly when its input changes slightly
  • stetige Funktionfunction from one topological space to another
Hungarian folytonos függvény
  • folytonos függvényfunction whose value changes only slightly when its input changes slightly
Polish funkcja ciągła, funkcja ciągła
  • funkcja ciągłafunction whose value changes only slightly when its input changes slightly
  • funkcja ciągłafunction from one topological space to another
Romanian funcție continuă, funcție continuă
  • funcție continuăfunction whose value changes only slightly when its input changes slightly
  • funcție continuăfunction from one topological space to another
Russian непрерывная функция
  • непрерывная функция (nepreryvnaja funkcija)function whose value changes only slightly when its input changes slightly
Spanish función continua
  • función continuafunction whose value changes only slightly when its input changes slightly
Cite this entry
APA

continuous function. (n.d.). In WatkinsX Dictionary. Retrieved November 2, 2026, from https://dictionary.watkinsx.com/word/continuous%20function

MLA

“continuous function.” WatkinsX Dictionary, https://dictionary.watkinsx.com/word/continuous%20function. Accessed November 2, 2026.

Chicago

WatkinsX Dictionary, s.v. “continuous function,” accessed November 2, 2026, https://dictionary.watkinsx.com/word/continuous%20function.

Source: continuous function on Wiktionary, CC BY-SA 4.0.