Displaying similar documents to “Periodic transformations of the sample average reciprocal value”

Comparing the distributions of sums of independent random vectors

Evgueni I. Gordienko (2005)

Kybernetika

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Let ( X n , n 1 ) , ( X ˜ n , n 1 ) be two sequences of i.i.d. random vectors with values in k and S n = X 1 + + X n , S ˜ n = X ˜ 1 + + X ˜ n , n 1 . Assuming that E X 1 = E X ˜ 1 , E | X 1 | 2 < , E | X ˜ 1 | k + 2 < and the existence of a density of X ˜ 1 satisfying the certain conditions we prove the following inequalities: v ( S n , S ˜ n ) c max { v ( X 1 , X ˜ 1 ) , ζ 2 ( X 1 , X ˜ 1 ) } , n = 1 , 2 , , where v and ζ 2 are the total variation and Zolotarev’s metrics, respectively.