TY - BOOK AU - Tsay, Ruey S. TI - Analysis of financial time series SN - 9788126548934 U1 - 519.55 3 PY - 2015/// CY - New Delhi PB - Wiley India Pvt Ltd KW - Conditional heteroscedastic models KW - Nonlinear models and their applications KW - Principles component analysis and factor models ER -