Word Pronunciation & Dictionary

submartingale

Word Rarity Very rare

Frequency: Zipf frequency 0.00 in modern English

Syllables: sub-martin-gale
IPA

18

Scrabble Score

13

Letters

3

Syllables

12

Unique Chars

Meaning

noun

A stochastic process for which the conditional expectation of future values given the sequence of all prior values is superior or equal to its current value.

Example Sentences

"If a gambler repeatedly plays a game with positive expectation, his payoff over time is a submartingale."

Etymology

From sub- + martingale.

Word Breakdown

Prefix: sub

Inflected Forms

submartingales (plural)

Questions

What does submartingale mean?: A stochastic process for which the conditional expectation of future values given the sequence of all prior values is superior or equal to its current value.
Where does submartingale come from?: From sub- + martingale.

How to pronounce submartingale

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