Baranchick-type Estimators of a Multivariate Normal Mean Under the General Quadratic Loss Function
نویسندگان
چکیده
منابع مشابه
Estimation of the Multivariate Normal Mean under the Extended Reflected Normal Loss Function
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Estimating a Bounded Normal Mean Under the LINEX Loss Function
Let X be a random variable from a normal distribution with unknown mean θ and known variance σ2. In many practical situations, θ is known in advance to lie in an interval, say [−m,m], for some m > 0. As the usual estimator of θ, i.e., X under the LINEX loss function is inadmissible, finding some competitors for X becomes worthwhile. The only study in the literature considered the problem of min...
متن کاملestimation of the multivariate normal mean under the extended reflected normal loss function
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estimating a bounded normal mean under the linex loss function
let x be a random variable from a normal distribution with unknown mean θ and known variance σ2. in many practical situations, θ is known in advance to lie in an interval, say [−m,m], for some m > 0. as the usual estimator of θ, i.e., x under the linex loss function is inadmissible, finding some competitors for x becomes worthwhile. the only study in the literature considered the problem of min...
متن کاملEstimating a Bounded Normal Mean Under the LINEX Loss Function
Let X be a random variable from a normal distribution with unknown mean θ and known variance σ2. In many practical situations, θ is known in advance to lie in an interval, say [−m,m], for some m > 0. As the usual estimator of θ, i.e., X under the LINEX loss function is inadmissible, finding some competitors for X becomes worthwhile. The only study in the literature considered the problem of min...
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ژورنال
عنوان ژورنال: Journal of Siberian Federal University. Mathematics & Physics
سال: 2020
ISSN: 2313-6022,1997-1397
DOI: 10.17516/1997-1397-2020-13-5-608-621