Showing 1 - 10 of 569
In this paper, we propose a model-free bootstrap method for the empirical process under absolute regularity. More precisely, consistency of an adapted version of the so-called dependent wild bootstrap, that was introduced by Shao (2010) and is very easy to implement, is proved under minimal...
Persistent link: https://www.econbiz.de/10011441837
In this paper, we propose a model-free bootstrap method for the empirical process under absolute regularity. More precisely, consistency of an adapted version of the so-called dependent wild bootstrap, that was introduced by Shao (2010) and is very easy to implement, is proved under minimal...
Persistent link: https://www.econbiz.de/10011490345
In this paper, we propose a model-free bootstrap method for the empirical process under absolute regularity. More precisely, consistency of an adapted version of the so-called dependent wild bootstrap, that was introduced by Shao (2010) and is very easy to implement, is proved under minimal...
Persistent link: https://www.econbiz.de/10010833233
The empirical process of the residuals from general autoregressions is investigated. If an intercept is included in the regression, the empirical process is asymptotically Caussian and free of nuissance parameters. This contrasts the known result that in the unit root case without intercept the...
Persistent link: https://www.econbiz.de/10010604890
The empirical process of the residuals from general autoregressions is investigated. If an intercept is included in the regression, the empirical process is asymptotically Gaussian and free of nuisance parameters. This contrasts the known result that in the unit root case without intercept the...
Persistent link: https://www.econbiz.de/10005549201
Persistent link: https://www.econbiz.de/10012815948
We consider estimation of the drift function for a large class of multidimensional ergodic diffusions and establish the exact constant of the risk asymptotics in the L2 risk. The constant is of Pinsker-type and in particular reflects the dependence of the drift estimation problem on the geometry...
Persistent link: https://www.econbiz.de/10011264620
distributions. Well-known instances are the Ornstein-Uhlenbeck processes and the square root (CIR) processes. Also diffusions with …
Persistent link: https://www.econbiz.de/10005440039
Persistent link: https://www.econbiz.de/10005616016
the correlations structures for the two commodities. The dynamics are based on Ornstein processes with parameterized …
Persistent link: https://www.econbiz.de/10008794042