Ostrovska, Sofiya - In: Statistics & Probability Letters 55 (2001) 4, pp. 359-366
Let [xi]1,...,[xi]n be random variables having finite expectations. DenoteThe finite sequence (i2,...,in) is called the uncorrelation structure of [xi]1,...,[xi]n. It is proved that for any given sequence of nonnegative integers (i2,...,in) satisfying and any given nondegenerate probability...