Estimation of subcritical Galton Watson processes with correlated immigration

Yacouba Boubacar Mainassara, Landy Rabehasaina

We consider an observed subcritical Galton Watson process $\{Y_n,n\in \mathbb{Z}\}$ with correlated stationary immigration process $\{{\epsilon }_n,n\in \mathbb{Z}\}$. Two situations a…