Fractional Brownian Motion

Definition:

A biased random walk. Unlike Standard Brownian Motion, the odds are biased in one direction or the other. It is like playing with loaded dice.

Investing Essentials


Copyright © 2011 Campbell R. Harvey, Professor of Finance, Fuqua School of Business at Duke University

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Dealer

An entity that stands ready and willing to buy a security for its own account (at its bid price) or sell from its own account (at its ask price). Individual or firm acting as a principal in a... Read More

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