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Domains of attraction of nonnormal operator-stable laws
Authors:Mark M. Meerschaert
Affiliation:Vector Research, Inc. USA
Abstract:A sequence of independent, identically distributed random vectors X1, X2, X3,… is said to belong to the domain of attraction of a random vector Y is there exist linear operators An and constant vectors bn such that An(X1,…, Xn)+bn converges in distribution to Y. We present a simple, necessary, and sufficient condition for the existence of such An, Bn in the case where Y has no normal component.
Keywords:domains of attraction   regular variation   stable laws   infinitely divisible laws
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