Dans cette thèse, on considère deux types de processus longues mémoires : les processus stationnaires et non-stationnaires. Nous nous consacrons à l étude de leurs propriétés statistiques, les méthodes d estimation, les méthodes de prévision et les tests statistiques. Les processus longue mémoire stationaires ont été largement étudiés au cours des dernières décennies. Il a été démontré que des processus longue mémoire ont des propriétés d autosimilarité, qui sont importants pour l estimation des paramètres. Nous passons en revue les propriétés d auto-similairité des processus longue mémoire en temps continu et en temps discret. Nous proposons deux propositions montrant que les processus longue mémoire sont asymptotiquement auto-similaires d...
URL des Documents de travail : http://ces.univ-paris1.fr/cesdp/CESFramDP2009.htmClassification JEL :...
In this paper we perform a Monte Carlo study based on three well-known semiparametric estimates for ...
URL des Documents de travail : http://ces.univ-paris1.fr/cesdp/CESFramDP2009.htmClassification JEL :...
In this thesis, we consider two classes of long memory processes: the stationary long memory process...
In this thesis, we consider two classes of long memory processes: the stationary long memory process...
Long memory, also called long range dependence (LRD), is commonly detected in the analysis of real-l...
Long memory, also called long range dependence (LRD), is commonly detected in the analysis of real-l...
Long memory, also called long range dependence (LRD), is commonly detected in the analysis of real-l...
Long memory, also called long range dependence (LRD), is commonly detected in the analysis of real-l...
Long memory, also called long range dependence (LRD), is commonly detected in the analysis of real-l...
In this paper we perform a Monte Carlo study based on three well-known semiparametric estimates for ...
In this paper we perform a Monte Carlo study based on three well-known semiparametric estimates for ...
URL des Documents de travail : http://ces.univ-paris1.fr/cesdp/CESFramDP2009.htmClassification JEL :...
This manuscript is divided into two parts. The first one is devoted to the study of α-stable distrib...
This manuscript is divided into two parts. The first one is devoted to the study of α-stable distrib...
URL des Documents de travail : http://ces.univ-paris1.fr/cesdp/CESFramDP2009.htmClassification JEL :...
In this paper we perform a Monte Carlo study based on three well-known semiparametric estimates for ...
URL des Documents de travail : http://ces.univ-paris1.fr/cesdp/CESFramDP2009.htmClassification JEL :...
In this thesis, we consider two classes of long memory processes: the stationary long memory process...
In this thesis, we consider two classes of long memory processes: the stationary long memory process...
Long memory, also called long range dependence (LRD), is commonly detected in the analysis of real-l...
Long memory, also called long range dependence (LRD), is commonly detected in the analysis of real-l...
Long memory, also called long range dependence (LRD), is commonly detected in the analysis of real-l...
Long memory, also called long range dependence (LRD), is commonly detected in the analysis of real-l...
Long memory, also called long range dependence (LRD), is commonly detected in the analysis of real-l...
In this paper we perform a Monte Carlo study based on three well-known semiparametric estimates for ...
In this paper we perform a Monte Carlo study based on three well-known semiparametric estimates for ...
URL des Documents de travail : http://ces.univ-paris1.fr/cesdp/CESFramDP2009.htmClassification JEL :...
This manuscript is divided into two parts. The first one is devoted to the study of α-stable distrib...
This manuscript is divided into two parts. The first one is devoted to the study of α-stable distrib...
URL des Documents de travail : http://ces.univ-paris1.fr/cesdp/CESFramDP2009.htmClassification JEL :...
In this paper we perform a Monte Carlo study based on three well-known semiparametric estimates for ...
URL des Documents de travail : http://ces.univ-paris1.fr/cesdp/CESFramDP2009.htmClassification JEL :...