Stability of nonlinear AR-GARCH models.
This paper studies the stability of nonlinear autoregressive models with conditionally heteroskedastic errors. We consider a nonlinear autoregression of order p (AR(p)) with the conditional variance specified as a nonlinear first order generalized autoregressive conditional heteroskedasticity (GARCH...
| Main Authors: | , |
|---|---|
| פורמט: | Working paper |
| שפה: | English |
| יצא לאור: |
Department of Economics (University of Oxford)
2007
|