Introduction
What this guide covers
A deep analytical dive into autoregressive conditional heteroskedasticity frameworks (ARCH, GARCH and their asymmetric and multivariate extensions) for rigorous modeling of risk and financial dynamics.
Overview
Topics covered
- Introduction
- Time Series: Conditional Volatility Models
- 1. Nature of Volatility and Financial Series
- Stylized Facts of Financial Volatility
- Mathematical Definition of Conditional Volatility
- 2. The ARCH Model (Autoregressive Conditional Heteroskedasticity)
Related concepts
Main connections
Compatible notation
Mathematical sample in LaTeX
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y_t = \mu_t(\theta) + \epsilon_t