Communications of the
Korean Mathematical Society
CKMS

ISSN(Print) 1225-1763 ISSN(Online) 2234-3024

Article

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Commun. Korean Math. Soc. 2006; 21(2): 363-374

Printed June 1, 2006

Copyright © The Korean Mathematical Society.

The bivariate $F_3$-beta distribution

Saralees Nadarajah

University of Nebraska

Abstract

We consider a class of bilinear models with periodic regime switching and find easy-to-check sufficient conditions that ensures the existence of a stationary process obtained from given difference equation. Existence of a higher order moments is examined.

Keywords: periodic time varying bilinear model, top Lyapounov exponent, stationarity, moments

MSC numbers: 60G10