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en

Submartingale

UK
/sʌbˈmɑːtɪŋɡeɪl/
US
/sʌbˈmɑrˌtɪŋɡeɪl/
ru

Translation submartingale into russian

submartingale
Noun
raiting
UK
/sʌbˈmɑːtɪŋɡeɪl/
US
/sʌbˈmɑrˌtɪŋɡeɪl/
In probability theory, a submartingale is a sequence of random variables that, on average, increases over time.
В теории вероятностей субмартингал — это последовательность случайных величин, которая в среднем увеличивается со временем.

Definitions

submartingale
Noun
raiting
UK
/sʌbˈmɑːtɪŋɡeɪl/
US
/sʌbˈmɑrˌtɪŋɡeɪl/
A submartingale is a type of stochastic process in probability theory, where the expected value of the next observation is at least as large as the present observation, given all prior observations.
In financial mathematics, a submartingale can be used to model stock prices that are expected to rise over time.