Abstract
This article is aimed at to derive geometric fractional Brownian motion where its volatility follow long memory stochastic volatility model, in particular the fractional Ornstein-Uhlenbech process. The innovation algorithm is utilized to simplify such derivation. A simple case of n = 3 is calculated to illustrate the calculation to accompany this derivation.
| Original language | English |
|---|---|
| Pages (from-to) | 221-235 |
| Number of pages | 15 |
| Journal | Far East Journal of Mathematical Sciences |
| Volume | 99 |
| Issue number | 2 |
| DOIs | |
| State | Published - Jan 2016 |
| Externally published | Yes |
Keywords
- Fractional Ornstein-Uhlenbeck process
- Geometric fractional Brownian motion
- Innovation algorithm
- Long memory stochastic volatility