411 REFERENCE · Wiktionary
Popoviciu's inequality
Reference material by Wiktionary contributors. This retains its source identity and is not 411 news reporting.
English
+ on variances
Etymology
en Tiberiu Popoviciu Romanian mathematician 1906 1975.
Proper noun
en mathematical analysis A particular inequality about convex functions, similar to Jensen's inequality.
en probability theory An upper bound on the variance of any bounded probability distribution.
Translations
analysis
Bulgarian: bg
probability theory
Bulgarian: bg