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About the Lindeberg method for strongly mixing sequences

Emmanuel Rio (2010)

ESAIM: Probability and Statistics

We extend the Lindeberg method for the central limit theorem to strongly mixing sequences. Here we obtain a generalization of the central limit theorem of Doukhan, Massart and Rio to nonstationary strongly mixing triangular arrays. The method also provides estimates of the Lévy distance between the distribution of the normalized sum and the standard normal.

Almost sure functional central limit theorem for ballistic random walk in random environment

Firas Rassoul-Agha, Timo Seppäläinen (2009)

Annales de l'I.H.P. Probabilités et statistiques

We consider a multidimensional random walk in a product random environment with bounded steps, transience in some spatial direction, and high enough moments on the regeneration time. We prove an invariance principle, or functional central limit theorem, under almost every environment for the diffusively scaled centered walk. The main point behind the invariance principle is that the quenched mean of the walk behaves subdiffusively.

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