Meanings
nounfunctional analysis (uncountable)
- uncountableThe branch of mathematics dealing with infinite-dimensional vector spaces, whose elements are actually functions, as well as generalizations such as Banach spaces and Hilbert spaces.
Translations
Bulgarian фунцкионален анализ
- фунцкионален анализ (funckionalen analiz)branch of mathematics
Chinese Mandarin 功能分析
- 功能分析 (gōngnéng fēnxī)branch of mathematics
Czech funkcionální analýza
- funkcionální analýzabranch of mathematics
Finnish funktioanalyysi
- funktioanalyysibranch of mathematics
French analyse fonctionnelle
- analyse fonctionnellebranch of mathematics
German Funktionalanalysis
- Funktionalanalysisbranch of mathematics
Hungarian funkcionálanalízis
- funkcionálanalízisbranch of mathematics
Icelandic fellagreining
- fellagreiningbranch of mathematics
Italian analisi funzionale
- analisi funzionalebranch of mathematics
Japanese 関数解析, 函数解析
- 関数解析branch of mathematics
- 函数解析branch of mathematics
Polish analiza funkcjonalna
- analiza funkcjonalnabranch of mathematics
Romanian analiză funcțională
- analiză funcționalăbranch of mathematics
Russian функциональный анализ
- функциональный анализ (funkcionalʹnyj analiz)branch of mathematics
Cite this entry
APA
functional analysis. (n.d.). In WatkinsX Dictionary. Retrieved November 2, 2026, from https://dictionary.watkinsx.com/word/functional%20analysis
MLA
“functional analysis.” WatkinsX Dictionary, https://dictionary.watkinsx.com/word/functional%20analysis. Accessed November 2, 2026.
Chicago
WatkinsX Dictionary, s.v. “functional analysis,” accessed November 2, 2026, https://dictionary.watkinsx.com/word/functional%20analysis.
Source: functional analysis on Wiktionary, CC BY-SA 4.0.