Pène Françoise, Rate of convergence in the multidimensional central limit theorem for stationary processes. Application to the Knudsen gas and to the Sinai billiard, Annals of applied probability , 15(3), 2005, pp. 2331-2392
We show how Rio.s method [Probab. Theory Related Fields 104 (1996) 255.282] can be adapted to establish a rate of convergence in 1.n in the multidimensional central limit theorem for some stationary processes in the sense of the Kantorovich metric. We give two applications of this general result: in the case of the Knudsen gas and in the case of the Sinai billiard.