inflection point → σημείο καμπής, σημείο-καμπή, κρίσιμη καμπή, κρίσιμο σημείο, αποφασιστική καμπή
point of inflection
turning point
In differential calculus and differential geometry, an inflection point, point of inflection, flex, or inflection (British English: inflexion) is a point on a smooth plane curve at which the curvature changes sign. In particular, in the case of the graph of a function, it is a point where the function changes from being concave (concave downward) to convex (concave upward), or vice versa.
Inflection point - WikipediaChinese Mandarin: 轉折點, 转折点; Danish: vendepunkt; Dutch: keerpunt, wendepunt; Finnish: käännekohta, murros; French: tournant, moment charnière; Galician: punto de inflexión; German: Wendepunkt; Icelandic: þáttaskil; Italian: svolta, inversione; Latin: discrīmen; Maori: taihuringa; Norwegian Bokmål: vendepunkt; Nynorsk: vendepunkt; Persian: نقطهی عطف, دگرگونگاه; Polish: punkt zwrotny; Portuguese: virada de mesa; Russian: перело́мный моме́нт; Spanish: punto de inflexión; Swedish: vändpunkt; Thai: จุดวิกฤต; Turkish: dönüm noktası; Vietnamese: bước ngoặt, bước quyết định
ar: نقطة انعطاف; bg: инфлексна точка; ca: punt d'inflexió; ckb: خاڵی وەرگەڕان; cs: inflexní bod; de: Wendepunkt; en: inflection point; eo: trafleksa punkto; es: punto de inflexión; eu: inflexio-puntu; fa: نقطه عطف; fi: käännepiste; fr: point d'inflexion; ga: pointe athchasta; he: נקודת פיתול; hi: नति परिवर्तन बिन्दु; hu: inflexiós pont; io: kuspido; is: beygjuskil; it: punto di flesso; ja: 変曲点; ka: გადაღუნვის წერტილი; ko: 변곡점; lmo: pont de fless; nl: buigpunt; nn: infleksjonspunkt; pl: punkt przegięcia; pt: ponto de inflexão; ro: punct de inflexiune; ru: точка перегиба; simple: inflection point; sk: inflexný bod; sl: prevoj; sv: inflexionspunkt; ta: வளைவுமாற்றுப் புள்ளி; uk: точка перегину; vi: điểm uốn; zh: 拐点