Sanakirja
Tekoälykääntäjä

Vaihtoehtoiset kirjoitusmuodot

Synonyymit

Ääntäminen

  • ÄäntäminenUS
KieliKäännökset
italiamartingala
norjamartingal
suomimartingaali, vesiharus, puomin alasvedin
tšekkimartingal
venäjäмартинга́л (martingál)

Määritelmät

Substantiivi

  1. A piece of harness used on a horse to keep it from raising its head above a desired point.
  2. (nautical) A spar, or piece of rigging that strengthens the bowsprit.
  3. (mathematics) A stochastic process for which the conditional expectation of future values given the sequence of all prior values is equal to the current value.
  4. A gambling strategy in which one doubles the stake after each loss.
  5. (fencing) A strap attached to the sword handle, preventing a sword being dropped if disarmed.

Verbi

  1. To employ the martingale strategy in gambling.

Taivutusmuodot

Monikkomartingales

(mathematics) A stochastic process for which the conditional expectation of future values given the sequence of all prior values is equal to the current value.

Stopped Brownian motion is an example of a martingale. It can model an even coin-toss betting game with the possibility of bankruptcy.