We provide a direct proof for consistency and asymptotic normality of Gaussian maximum likelihood estimators for causal and invertible autoregressive moving-average (ARMA) time series models, which were initially established by Hannan [Journal of Applied Probability (1973) vol. 10, pp....

We provide a direct proof for consistency and asymptotic normality of Gaussian maximum likelihood estimators for causal and invertible autoregressive moving-average (ARMA) time series models, which were initially established by Hannan [Journal of Applied Probability (1973) vol. 10, pp. 130-145]...

The Market in Financial Instruments Directive (MiFID) aims to increasecompetition and to foster client protection in the European financialmarket. Among other provisions, it abolishes the concentration rule andchallenges the market ower of existing trading venues. The directiveintroduces venue...