Dans cet article, nous étudions la distribution asymptotique d'un estimateur linéaire simple en deux étapes (de type Hannan-Rissanen) pour un processus vectoriel autorégressif-moyenne-mobile (VARMA) stationnaire et inversible, formulé sous la forme échelon. Nous donnons des conditions générales qui assurent la convergence et la normalité asymptotique de l'estimateur. Nous fournissons aussi un estimateur convergent de la matrice de covariance asymptotique de l'estimateur, ce qui permet de construire facilement des tests et des intervalles de confiance.In this paper, we study the asymptotic distribution of a simple two-stage (Hannan-Rissanen-type) linear estimator for stationary invertible vector autoregressive moving average (VARMA) models i...
peer reviewedThis paper is about vector autoregressive-moving average models with time-dependent coe...
The asymptotic properties of the quasi-maximum likelihood estimator (QMLE) of vector autoregressive ...
This technical appendix contains proofs for the asymptotic properties of quasi-maximum likelihood (Q...
In this paper, we study the asymptotic distribution of a simple two-stage (Hannan-Rissanen-type) lin...
In this paper, we study the asymptotic distribution of a simple two-stage (Hannan-Rissanen-type) lin...
In this paper, we study the asymptotic distribution of a simple two-stage (Hannan-Rissanen-type) lin...
We study two linear estimators for stationary invertible VARMA models in echelon form - to achieve i...
Strong consistency and asymptotic normality of a Gaussian quasi-maximum likelihood estimator for the...
The asymptotic properties of the quasi-maximum likelihood estimator (QMLE) of vector autoregressive ...
This paper is about vector autoregressive-moving average (VARMA) models with time-dependent coeffici...
The asymptotic properties of the quasi-maximum likelihood estimator (QMLE) of vector autoregressive ...
The goal of this thesis is to study the vector autoregressive moving-average (V)ARMA models with unc...
This paper is about vector autoregressive-moving average models with time-dependent coefficients to ...
This paper is about vector autoregressive-moving average models with time-dependent coefficients to ...
Abstract: This paper develops a new methodology for identifying the structure of VARMA time series m...
peer reviewedThis paper is about vector autoregressive-moving average models with time-dependent coe...
The asymptotic properties of the quasi-maximum likelihood estimator (QMLE) of vector autoregressive ...
This technical appendix contains proofs for the asymptotic properties of quasi-maximum likelihood (Q...
In this paper, we study the asymptotic distribution of a simple two-stage (Hannan-Rissanen-type) lin...
In this paper, we study the asymptotic distribution of a simple two-stage (Hannan-Rissanen-type) lin...
In this paper, we study the asymptotic distribution of a simple two-stage (Hannan-Rissanen-type) lin...
We study two linear estimators for stationary invertible VARMA models in echelon form - to achieve i...
Strong consistency and asymptotic normality of a Gaussian quasi-maximum likelihood estimator for the...
The asymptotic properties of the quasi-maximum likelihood estimator (QMLE) of vector autoregressive ...
This paper is about vector autoregressive-moving average (VARMA) models with time-dependent coeffici...
The asymptotic properties of the quasi-maximum likelihood estimator (QMLE) of vector autoregressive ...
The goal of this thesis is to study the vector autoregressive moving-average (V)ARMA models with unc...
This paper is about vector autoregressive-moving average models with time-dependent coefficients to ...
This paper is about vector autoregressive-moving average models with time-dependent coefficients to ...
Abstract: This paper develops a new methodology for identifying the structure of VARMA time series m...
peer reviewedThis paper is about vector autoregressive-moving average models with time-dependent coe...
The asymptotic properties of the quasi-maximum likelihood estimator (QMLE) of vector autoregressive ...
This technical appendix contains proofs for the asymptotic properties of quasi-maximum likelihood (Q...