Optimal two-value zero-mean disintegration of zero-mean random variables
نویسندگان
چکیده
منابع مشابه
Optimal Two-value Zero-mean Disintegration of Zero-mean Random Variables
Abstract. For any continuous zero-mean random variable (r.v.) X, a reciprocating function r is constructed, based only on the distribution of X, such that the conditional distribution of X given the (at-most-)two-point set {X, r(X)} is the zero-mean distribution on this set; in fact, a more general construction without the continuity assumption is given in this paper, as well as a large variety...
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ژورنال
عنوان ژورنال: Electronic Journal of Probability
سال: 2009
ISSN: 1083-6489
DOI: 10.1214/ejp.v14-633